/* ============================================================
   codes.mhd — shared stylesheet
   Premium light / white theme
   Used by: index.html, about.html
   ============================================================ */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  /* surfaces */
  --white:#ffffff;
  --surface:#f7f8fc;
  --surface-2:#f0f2f8;

  /* ink */
  --ink:#0a0f1f;
  --ink-2:#2a3247;
  --muted:#69718a;
  --faint:#98a0b8;

  /* lines */
  --line:rgba(13,22,48,.09);
  --line-2:rgba(13,22,48,.055);

  /* brand */
  --cyan:#22d3ee;
  --cyan-deep:#0e8fa8;
  --violet:#7c8cf8;
  --violet-deep:#4f46e5;
  --pink:#e879f9;
  --pink-deep:#a21caf;

  --grad:linear-gradient(96deg,#06b6d4 0%,#6366f1 48%,#c026d3 100%);
  --grad-soft:linear-gradient(96deg,rgba(6,182,212,.10),rgba(99,102,241,.10) 50%,rgba(192,38,211,.10));

  /* shadows */
  --shadow-sm:0 2px 6px -2px rgba(12,22,48,.10),0 8px 20px -12px rgba(12,22,48,.14);
  --shadow-md:0 4px 10px -4px rgba(12,22,48,.10),0 22px 44px -22px rgba(12,22,48,.22);
  --shadow-lg:0 8px 18px -8px rgba(12,22,48,.12),0 44px 80px -36px rgba(12,22,48,.28);

  --r-sm:12px;--r-md:18px;--r-lg:26px;--r-xl:34px;
  --max:1180px;
  --ease:cubic-bezier(.22,.7,.2,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
}

html{
  scroll-behavior:smooth;
  -webkit-text-size-adjust:100%;
  overflow-x:hidden;
}
/* Lenis drives scrolling while it is active */
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
.lenis.lenis-stopped{overflow:hidden}

body{
  background:var(--white);
  color:var(--ink);
  font:400 17px/1.65 'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
ul{list-style:none}
::selection{background:rgba(99,102,241,.16);color:var(--ink)}
:focus-visible{outline:2px solid var(--violet-deep);outline-offset:3px;border-radius:6px}

h1,h2,h3,h4{
  font-family:'Space Grotesk',system-ui,sans-serif;
  font-weight:600;
  line-height:1.08;
  letter-spacing:-.02em;
}
.mono{font-family:'JetBrains Mono',monospace}

/* ============================================================
   ambient background
   ============================================================ */
.bg{
  position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden;
  background:radial-gradient(90% 60% at 50% -8%,#f4f8ff 0%,#ffffff 55%),linear-gradient(#ffffff,#ffffff);
}
.orb{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5;will-change:transform}
.orb.a{width:620px;height:620px;left:-240px;top:-200px;background:radial-gradient(circle,rgba(34,211,238,.42),transparent 66%)}
.orb.b{width:560px;height:560px;right:-220px;top:120px;background:radial-gradient(circle,rgba(124,140,248,.36),transparent 66%)}
.orb.c{width:520px;height:520px;left:38%;bottom:-260px;background:radial-gradient(circle,rgba(232,121,249,.26),transparent 68%)}
.grid-lines{
  position:absolute;inset:0;
  background-image:
    linear-gradient(var(--line-2) 1px,transparent 1px),
    linear-gradient(90deg,var(--line-2) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(120% 80% at 50% 0%,#000 0%,transparent 70%);
          mask-image:radial-gradient(120% 80% at 50% 0%,#000 0%,transparent 70%);
}
.grain{
  position:absolute;inset:0;opacity:.035;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/></filter><rect width='160' height='160' filter='url(%23n)'/></svg>");
}

/* ============================================================
   layout
   ============================================================ */
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 24px}
section{position:relative;padding:96px 0}
.sec-head{max-width:760px;margin-bottom:56px}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head h2{font-size:clamp(2rem,4.6vw,3.1rem);margin-top:18px;letter-spacing:-.035em}
.sec-head p{margin-top:16px;font-size:1.06rem;color:var(--muted);max-width:62ch}
.sec-head.center p{margin-inline:auto}
.bg-soft{background:var(--surface);border-block:1px solid var(--line-2)}

.eyebrow{
  display:inline-flex;align-items:center;gap:10px;align-self:flex-start;
  padding:9px 16px;border-radius:99px;
  background:rgba(99,102,241,.06);
  border:1px solid rgba(99,102,241,.14);
  font:600 13px/1 'Space Grotesk',sans-serif;
  letter-spacing:.18em;text-transform:uppercase;
  color:var(--violet-deep);
}
.eyebrow i{width:7px;height:7px;border-radius:2px;background:var(--cyan-deep);transform:rotate(45deg)}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ============================================================
   header
   ============================================================ */
header{
  position:sticky;top:0;z-index:60;
  backdrop-filter:blur(14px) saturate(160%);
  -webkit-backdrop-filter:blur(14px) saturate(160%);
  background:rgba(255,255,255,.78);
  border-bottom:1px solid transparent;
  transition:border-color .3s,box-shadow .3s,background .3s;
}
header.stuck{border-bottom-color:var(--line);box-shadow:0 10px 30px -22px rgba(12,22,48,.35)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px;gap:20px}
.brand{display:flex;align-items:center;gap:12px}
.logo{
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;flex:0 0 auto;
  background:linear-gradient(140deg,#0a0f1f,#171d38);
  box-shadow:0 10px 24px -12px rgba(12,22,48,.6),inset 0 1px 0 rgba(255,255,255,.14);
}
.logo svg{width:24px;height:24px}
.brandtext{font:600 20px/1 'Space Grotesk',sans-serif;letter-spacing:-.02em}
.brandtext span{color:var(--cyan-deep)}

.menu{display:flex;align-items:center;gap:6px}
.menu a{
  position:relative;padding:9px 14px;border-radius:10px;
  font:500 15px/1 'Space Grotesk',sans-serif;color:var(--ink-2);
  transition:color .2s,background .2s;
}
.menu a:hover{color:var(--ink);background:var(--surface)}
.menu a.active{color:var(--violet-deep)}
.menu a.active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:4px;height:2px;border-radius:2px;background:var(--grad);
}
.nav-cta{
  display:inline-flex;align-items:center;gap:9px;padding:11px 20px;border-radius:99px;
  font:600 15px/1 'Space Grotesk',sans-serif;color:#fff;background:var(--ink);
  box-shadow:0 12px 26px -14px rgba(12,22,48,.85);
  transition:transform .25s var(--ease),box-shadow .25s;
}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 18px 34px -16px rgba(12,22,48,.9)}
.nav-cta svg{width:16px;height:16px;fill:currentColor;stroke:none}

.burger{display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);place-items:center}
.burger i{display:block;width:17px;height:1.8px;background:var(--ink);border-radius:2px;position:relative}
.burger i::before,.burger i::after{
  content:"";position:absolute;left:0;width:17px;height:1.8px;background:var(--ink);border-radius:2px;
  transition:transform .3s var(--ease);
}
.burger i::before{top:-6px}
.burger i::after{top:6px}
.burger.on i{background:transparent}
.burger.on i::before{transform:translateY(6px) rotate(45deg)}
.burger.on i::after{transform:translateY(-6px) rotate(-45deg)}

/* scroll progress */
.progress{position:fixed;top:0;left:0;height:3px;width:100%;transform:scaleX(0);transform-origin:0 50%;z-index:70;
  background:var(--grad);pointer-events:none}

/* scroll lock while the mobile menu is open */
html.no-scroll,html.no-scroll body{overflow:hidden}

/* cursor-following spotlight on cards */
[data-spotlight]{position:relative}
[data-spotlight] .spot{
  position:absolute;top:0;left:0;width:320px;height:320px;border-radius:50%;
  pointer-events:none;opacity:0;z-index:0;
  background:radial-gradient(circle,rgba(99,102,241,.13),transparent 65%);
  transition:opacity .35s ease;
}
[data-spotlight] > *{position:relative;z-index:1}

/* ============================================================
   buttons
   ============================================================ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 26px;border-radius:99px;white-space:nowrap;
  font:600 16px/1 'Space Grotesk',sans-serif;
  transition:transform .3s var(--ease),box-shadow .3s,background .3s,color .3s,border-color .3s;
  will-change:transform;
}
.btn svg{width:18px;height:18px;flex:0 0 auto;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.btn svg.ig-fill{fill:currentColor;stroke:none}
.btn-primary{color:#fff;background:var(--ink);box-shadow:0 16px 34px -18px rgba(12,22,48,.9)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 22px 42px -18px rgba(12,22,48,.95)}
.btn-ghost{color:var(--ink);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.btn-ghost:hover{transform:translateY(-2px);border-color:rgba(99,102,241,.4);box-shadow:var(--shadow-md)}
.btn-ig{color:#fff;background:linear-gradient(135deg,#f9ce34,#ee2a7b 45%,#6228d7);box-shadow:0 16px 34px -18px rgba(238,42,123,.85)}
.btn-ig:hover{transform:translateY(-2px);box-shadow:0 22px 44px -18px rgba(238,42,123,.95)}

/* ============================================================
   hero
   ============================================================ */
.hero{padding:74px 0 84px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}
.hero h1{font-size:clamp(2.4rem,6vw,4.15rem);letter-spacing:-.04em;margin-top:22px}
.hero h1 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{margin-top:22px;font-size:1.12rem;color:var(--muted);max-width:52ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hero-note{margin-top:18px;font-size:.92rem;color:var(--faint)}

.pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:40px;padding-top:28px;border-top:1px solid var(--line)}
.pill{
  display:inline-flex;align-items:center;gap:9px;padding:9px 15px;border-radius:99px;
  background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);
  font:500 14px/1 'Inter',sans-serif;color:var(--ink-2);
}
.pill svg{width:15px;height:15px;flex:0 0 auto;fill:none;stroke:var(--cyan-deep);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.pill.b svg{stroke:var(--violet-deep)}
.pill.c svg{stroke:var(--pink-deep)}
.pill.d svg{stroke:#0f9d76}

/* hero visual */
.visual{position:relative}
.visual-glow{position:absolute;inset:8% -6% -6% 6%;background:var(--grad);filter:blur(60px);opacity:.22;border-radius:40px}
.codewin{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow-lg);overflow:hidden}
.codewin .chrome{display:flex;align-items:center;gap:8px;padding:14px 16px;background:var(--surface);border-bottom:1px solid var(--line-2)}
.tl{width:10px;height:10px;border-radius:50%}
.tl.r{background:#ff5f57}.tl.y{background:#febc2e}.tl.g{background:#28c840}
.url{
  margin-left:8px;flex:1;height:30px;border-radius:9px;display:flex;align-items:center;gap:6px;padding:0 12px;
  background:#fff;border:1px solid var(--line-2);
  font:400 12.5px/1 'JetBrains Mono',monospace;color:var(--faint);
}
.url b{color:var(--cyan-deep);font-weight:500}
.codewin pre{
  margin:0;padding:22px 24px 24px;font:400 13.5px/1.7 'JetBrains Mono',monospace;color:#3b4661;
  overflow:auto;background:linear-gradient(#fff,#fcfdff);
}
/* code-block syntax colours — scoped to the code window so these short class
   names can never leak onto other elements (e.g. .pill.c) */
.codewin pre .k{color:#9333ea}
.codewin pre .s{color:#0f766e}
.codewin pre .c{color:#9aa3b8;font-style:italic}
.codewin pre .n{color:#c2410c}
.codewin pre .f{color:#1d4ed8}
.codewin pre .p{color:#be185d}
.cursor{display:inline-block;width:8px;height:15px;background:var(--cyan);vertical-align:-3px;animation:blink 1.1s steps(2) infinite}
@keyframes blink{50%{opacity:0}}

.float-card{
  position:absolute;display:flex;align-items:center;gap:11px;padding:13px 16px;border-radius:15px;background:#fff;
  border:1px solid var(--line);box-shadow:var(--shadow-md);
  font:600 14px/1.25 'Space Grotesk',sans-serif;will-change:transform;
}
.float-card small{display:block;font:400 12px/1.3 'Inter',sans-serif;color:var(--faint);margin-top:3px}
.float-card svg{width:20px;height:20px;flex:0 0 auto;fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.fc-1{left:-38px;bottom:-22px}
.fc-1 svg{stroke:var(--cyan-deep)}
.fc-2{right:-32px;top:-40px}
.fc-2 svg{stroke:var(--pink-deep)}

/* ============================================================
   marquee
   ============================================================ */
.marquee{border-block:1px solid var(--line);background:var(--surface);padding:22px 0;overflow:hidden}
.marquee-track{display:flex;width:max-content;will-change:transform}
.marquee-set{display:flex;gap:56px;padding-right:56px}
.marquee span{
  font:600 15px/1 'Space Grotesk',sans-serif;letter-spacing:.06em;color:var(--faint);
  text-transform:uppercase;display:flex;align-items:center;gap:56px;white-space:nowrap;
}
.marquee span::after{content:"•";color:var(--cyan);font-size:18px}

/* ============================================================
   story
   ============================================================ */
.story-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:64px;align-items:center}
.story-media{position:relative;padding-bottom:62px}
.story-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-xl);padding:30px;box-shadow:var(--shadow-md)}
.story-card .bar{display:flex;align-items:center;gap:7px;padding-bottom:18px;border-bottom:1px solid var(--line-2)}
.story-card .bar i{width:9px;height:9px;border-radius:50%;background:var(--surface-2)}
.story-card h4{margin-top:20px;font-size:1.15rem}
.story-card p{margin-top:10px;color:var(--muted);font-size:.97rem}
.mini-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:22px}
.mini-stats div{background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r-md);padding:16px 18px}
.mini-stats b{display:block;font:700 22px/1 'Space Grotesk',sans-serif;color:var(--violet-deep)}
.mini-stats span{display:block;margin-top:6px;font-size:12.5px;color:var(--faint)}
.tagline-card{
  position:absolute;right:4px;bottom:0;background:var(--ink);color:#fff;border-radius:var(--r-md);padding:16px 20px;
  box-shadow:var(--shadow-lg);max-width:270px;
}
.tagline-card b{display:block;font:600 15px/1.3 'Space Grotesk',sans-serif}
.tagline-card span{display:block;margin-top:5px;font-size:13px;color:rgba(255,255,255,.65)}

.checklist{margin-top:28px;display:grid;gap:14px}
.checklist li{display:flex;gap:13px;align-items:flex-start;font-size:1.02rem;color:var(--ink-2)}
.checklist .tick{width:24px;height:24px;flex:0 0 auto;border-radius:50%;display:grid;place-items:center;background:rgba(16,185,129,.12);margin-top:2px}
.checklist .tick svg{width:13px;height:13px;stroke:#0f9d76;stroke-width:3;fill:none;stroke-linecap:round;stroke-linejoin:round}

/* ============================================================
   cards
   ============================================================ */
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:30px;
  box-shadow:var(--shadow-sm);overflow:hidden;
  transition:transform .4s var(--ease-out),box-shadow .4s,border-color .3s;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:rgba(99,102,241,.25)}
.card .ico{
  width:52px;height:52px;border-radius:15px;display:grid;place-items:center;
  background:var(--grad-soft);border:1px solid rgba(99,102,241,.14);margin-bottom:20px;
}
.card .ico svg{width:24px;height:24px;fill:none;stroke:var(--violet-deep);stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.card h3{font-size:1.22rem}
.card p{margin-top:10px;color:var(--muted);font-size:.98rem}

/* ============================================================
   services
   ============================================================ */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.svc{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;overflow:hidden;
  box-shadow:var(--shadow-sm);
  transition:transform .4s var(--ease-out),box-shadow .4s;
}
.svc::after{
  content:"";position:absolute;inset:auto -40% -70% -40%;height:180px;background:var(--grad);opacity:0;
  filter:blur(50px);transition:opacity .4s;pointer-events:none;
}
.svc:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.svc:hover::after{opacity:.16}
.svc .ico{
  width:50px;height:50px;border-radius:14px;display:grid;place-items:center;margin-bottom:18px;
  background:linear-gradient(140deg,rgba(6,182,212,.12),rgba(192,38,211,.12));border:1px solid var(--line-2);
}
.svc .ico svg{width:23px;height:23px;fill:none;stroke:var(--violet-deep);stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.svc h3{font-size:1.15rem}
.svc p{margin-top:9px;color:var(--muted);font-size:.96rem}
.svc .more{
  margin-top:16px;display:inline-flex;align-items:center;gap:7px;
  font:600 13.5px/1 'Space Grotesk',sans-serif;color:var(--cyan-deep);
}
.svc .more svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;transition:transform .3s var(--ease)}
.svc:hover .more svg{transform:translateX(4px)}
.svc.feature{background:linear-gradient(170deg,#0a0f1f,#1b1740);border-color:transparent;color:#fff}
.svc.feature h3{color:#fff}
.svc.feature p{color:rgba(255,255,255,.68)}
.svc.feature .ico{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.14)}
.svc.feature .ico svg{stroke:#22d3ee}
.svc.feature .more{color:#22d3ee}
.svc.feature::before{
  content:"";position:absolute;inset:-40% -20% auto -20%;height:260px;pointer-events:none;
  background:radial-gradient(50% 60% at 30% 40%,rgba(34,211,238,.30),transparent 70%),
             radial-gradient(50% 60% at 75% 30%,rgba(232,121,249,.26),transparent 70%);
  filter:blur(10px);
}
.svc.feature > *{position:relative}
.tag{
  position:absolute;top:20px;right:20px;padding:6px 11px;border-radius:99px;
  background:rgba(34,211,238,.14);border:1px solid rgba(34,211,238,.28);
  font:600 11px/1 'Space Grotesk',sans-serif;letter-spacing:.1em;text-transform:uppercase;color:#7fe6f7;
}

/* ============================================================
   custom web apps — wireframe layout diagram
   (a layout illustration with no numbers, no names, no data)
   ============================================================ */
.apps-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:center}
.app-list{display:grid;gap:12px;margin-top:30px}
.app-item{
  display:flex;gap:14px;align-items:flex-start;padding:16px 18px;border-radius:var(--r-md);
  background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);
  transition:transform .35s var(--ease-out),box-shadow .35s,border-color .3s;
}
.app-item:hover{transform:translateX(6px);border-color:rgba(99,102,241,.28);box-shadow:var(--shadow-md)}
.app-item .n{
  width:28px;height:28px;flex:0 0 auto;border-radius:9px;display:grid;place-items:center;
  background:var(--grad-soft);border:1px solid rgba(99,102,241,.14);
  font:600 12px/1 'JetBrains Mono',monospace;color:var(--violet-deep);
}
.app-item b{display:block;font:600 15px/1.3 'Space Grotesk',sans-serif}
.app-item span{display:block;margin-top:4px;font-size:14px;color:var(--muted);line-height:1.5}

.appmock{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-xl);box-shadow:var(--shadow-lg);overflow:hidden;
}
.appmock .bar{display:flex;align-items:center;gap:8px;padding:13px 16px;background:var(--surface);border-bottom:1px solid var(--line-2)}
.appmock .bar i{width:9px;height:9px;border-radius:50%;background:var(--surface-2)}
.appmock .bar .title{margin-left:8px;font:500 12.5px/1 'JetBrains Mono',monospace;color:var(--faint)}
.appmock .body{display:grid;grid-template-columns:132px 1fr;min-height:250px}
.appmock .side{border-right:1px solid var(--line-2);padding:16px 12px;background:#fcfcfe;display:grid;gap:12px;align-content:start}
.appmock .side span{display:flex;align-items:center;gap:9px}
.appmock .side i{width:6px;height:6px;border-radius:2px;background:var(--faint);opacity:.5}
.appmock .side span.on i{background:var(--violet-deep);opacity:1}
.appmock .main{padding:18px}
.appmock .kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.appmock .kpi{background:var(--surface);border:1px solid var(--line-2);border-radius:12px;padding:13px 12px}
.chart{
  margin-top:12px;height:96px;border-radius:12px;border:1px solid var(--line-2);background:var(--surface);
  display:flex;align-items:flex-end;gap:7px;padding:14px;
}
.chart i{flex:1;border-radius:5px 5px 3px 3px;background:linear-gradient(180deg,var(--cyan),var(--violet));opacity:.85;transform-origin:bottom}
.rows{margin-top:12px;display:grid;gap:8px}
.rows div{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:11px 12px;border:1px solid var(--line-2);border-radius:10px;background:#fff}

/* placeholder bars — a wireframe placeholder, never real data */
.ph{
  display:block;border-radius:5px;
  background:linear-gradient(90deg,var(--surface-2) 0%,#e7eaf3 40%,var(--surface-2) 80%);
  background-size:220% 100%;
  animation:ph 2.6s linear infinite;
}
@keyframes ph{to{background-position:-220% 0}}
.ph.h6{height:6px}.ph.h8{height:8px}.ph.h10{height:10px}.ph.h12{height:12px}.ph.h16{height:16px}
.w20{width:20%}.w30{width:30%}.w40{width:40%}.w50{width:50%}.w60{width:60%}.w70{width:70%}.w90{width:90%}
.appmock .side .ph{height:7px}
.appmock .cap{
  padding:12px 18px;border-top:1px solid var(--line-2);background:var(--surface);
  font:400 12.5px/1.5 'Inter',sans-serif;color:var(--faint);
}

/* ============================================================
   process
   ============================================================ */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:28px 24px;
  box-shadow:var(--shadow-sm);transition:transform .4s var(--ease-out),box-shadow .4s;
}
.step:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}
.step .num{
  font:700 13px/1 'JetBrains Mono',monospace;color:var(--cyan-deep);
  background:rgba(6,182,212,.09);border:1px solid rgba(6,182,212,.16);padding:7px 12px;border-radius:99px;display:inline-block;
}
.step h3{margin-top:18px;font-size:1.12rem}
.step p{margin-top:9px;color:var(--muted);font-size:.95rem}

/* ============================================================
   toolkit
   ============================================================ */
.stack-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:50px;align-items:center}
.stack-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.chip{
  display:flex;align-items:center;gap:11px;padding:14px 16px;border-radius:14px;background:#fff;border:1px solid var(--line);
  font:500 15px/1 'Space Grotesk',sans-serif;box-shadow:var(--shadow-sm);
  transition:transform .3s var(--ease-out),border-color .3s;
}
.chip:hover{transform:translateY(-3px);border-color:rgba(99,102,241,.3)}
.chip i{width:9px;height:9px;border-radius:3px;transform:rotate(45deg);flex:0 0 auto}

/* ============================================================
   FAQ
   ============================================================ */
.faq{max-width:820px;margin:0 auto;border-top:1px solid var(--line)}
.qa{border-bottom:1px solid var(--line)}
.qa button{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px 4px;text-align:left;
  font:600 1.08rem/1.4 'Space Grotesk',sans-serif;transition:color .2s;
}
.qa button:hover{color:var(--violet-deep)}
.qa .ic{
  width:32px;height:32px;flex:0 0 auto;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;
  transition:transform .35s var(--ease),background .25s,border-color .25s;
}
.qa .ic svg{width:14px;height:14px;stroke:var(--ink);stroke-width:2.4;fill:none;stroke-linecap:round}
.qa.open .ic{transform:rotate(45deg);background:var(--ink);border-color:var(--ink)}
.qa.open .ic svg{stroke:#fff}
.qa .ans{height:0;overflow:hidden}
.qa .ans p{padding:0 4px 26px;color:var(--muted);max-width:66ch}

/* ============================================================
   CTA band
   ============================================================ */
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--r-xl);padding:70px 56px;text-align:center;color:#fff;
  background:linear-gradient(135deg,#0a0f1f 0%,#141b3a 46%,#23164a 100%);box-shadow:var(--shadow-lg);
}
.cta-band::before{
  content:"";position:absolute;inset:-40% -10% auto -10%;height:420px;
  background:radial-gradient(60% 60% at 30% 40%,rgba(34,211,238,.35),transparent 70%),
             radial-gradient(60% 60% at 75% 30%,rgba(232,121,249,.28),transparent 70%);
  filter:blur(20px);
}
.cta-band > *{position:relative}
.cta-band h2{font-size:clamp(1.9rem,4.2vw,3rem);letter-spacing:-.035em}
.cta-band p{margin:16px auto 0;font-size:1.08rem;color:rgba(255,255,255,.7);max-width:52ch}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:34px}
.cta-band .btn-primary{background:#fff;color:var(--ink);box-shadow:0 18px 40px -18px rgba(0,0,0,.7)}
.cta-band .btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.25)}
.cta-handle{
  display:inline-flex;align-items:center;gap:8px;margin-top:26px;padding:9px 18px;border-radius:99px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);
  font:600 15px/1 'Space Grotesk',sans-serif;color:#fff;
}
.cta-handle svg{width:17px;height:17px;fill:currentColor;stroke:none}

/* ============================================================
   footer
   ============================================================ */
footer{border-top:1px solid var(--line);padding:64px 0 34px;background:var(--surface)}
.foot-grid{display:grid;grid-template-columns:1.6fr repeat(3,1fr);gap:40px}
.foot-grid p{margin-top:16px;color:var(--muted);font-size:.96rem;max-width:36ch}
.foot-col h4{font-size:.92rem;letter-spacing:.14em;text-transform:uppercase;color:var(--faint);font-family:'Inter',sans-serif;font-weight:600}
.foot-col ul{margin-top:16px;display:grid;gap:11px}
.foot-col a{font-size:.96rem;color:var(--ink-2);transition:color .2s}
.foot-col a:hover{color:var(--violet-deep)}
.socials{display:flex;gap:10px;margin-top:20px}
.soc{
  width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:#fff;border:1px solid var(--line);
  transition:transform .3s var(--ease-out),border-color .3s,box-shadow .3s;
}
.soc:hover{transform:translateY(-3px);border-color:rgba(99,102,241,.35);box-shadow:var(--shadow-sm)}
.soc svg{width:19px;height:19px;fill:none;stroke:var(--ink-2);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.soc svg.ig-fill{fill:var(--ink-2);stroke:none}
.soc.ig svg{stroke:#ee2a7b}
.soc.ig svg.ig-fill{fill:#ee2a7b;stroke:none}
.soc.ig:hover{border-color:rgba(238,42,123,.45)}
.foot-bottom{
  margin-top:52px;padding-top:26px;border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;
  font-size:14px;color:var(--faint);
}
.foot-bottom a:hover{color:var(--violet-deep)}

/* ============================================================
   reveal states (JS-driven, only when GSAP is active)
   ============================================================ */
.js [data-reveal]{opacity:0;transform:translateY(28px)}
.js [data-reveal="left"]{transform:translateX(-34px)}
.js [data-reveal="right"]{transform:translateX(34px)}
.js [data-reveal="scale"]{transform:scale(.94)}

/* SplitText masks handle the hiding: SplitText wraps every line in a
   clip element, so the heading is invisible until the mask lifts.
   No opacity hack needed — and if GSAP never loads, nothing is hidden. */
.split-line{display:block}

/* ============================================================
   responsive
   ============================================================ */
@media (max-width:1000px){
  .hero-grid,.story-grid,.stack-wrap,.apps-grid{grid-template-columns:1fr;gap:44px}
  .cards-3,.services,.steps{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .pills{gap:8px}
  .appmock .body{grid-template-columns:110px 1fr}
}
@media (max-width:720px){
  section{padding:68px 0}
  .hero{padding-top:44px}
  .codewin pre{font-size:11.5px;padding:18px 16px}
  .url{font-size:11.5px}
  .menu{
    position:fixed;inset:74px 0 auto 0;flex-direction:column;align-items:stretch;gap:4px;padding:16px 20px 26px;
    background:rgba(255,255,255,.97);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);
    transform:translateY(-140%);transition:transform .4s var(--ease);box-shadow:var(--shadow-md);
  }
  .menu.open{transform:none}
  .menu a{padding:13px 12px;font-size:16px}
  .menu a.active::after{display:none}
  .nav-cta{display:none}
  .burger{display:grid}
  .cards-3,.services,.steps,.stack-list{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .cta-band{padding:52px 26px;border-radius:var(--r-lg)}
  .float-card{display:none}
  .appmock .body{grid-template-columns:1fr}
  .appmock .side{display:none}
  .appmock .kpis{grid-template-columns:repeat(3,1fr)}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
  .js [data-reveal],.js [data-split]{opacity:1!important;transform:none!important}
  .js [data-split] .wi{transform:none!important}
}