/* =========================================================
   ShifAIGen — Contact Center Analytics & AI Consulting
   Design system v3 — dark-first, futuristic, premium
   ========================================================= */

/* ---------- Tokens ---------- */
:root{
  /* Canvas */
  --bg:#040A13;
  --bg-1:#070F1C;
  --bg-2:#0A1626;
  --bg-3:#0D1D31;

  /* Surface */
  --surface:rgba(255,255,255,.035);
  --surface-2:rgba(255,255,255,.055);
  --line:rgba(255,255,255,.09);
  --line-2:rgba(255,255,255,.15);
  --line-glow:rgba(0,194,255,.42);

  /* Ink */
  --ink:#F2F7FC;
  --ink-2:#C2D3E4;
  --ink-3:#8DA5BE;
  --ink-4:#63798F;

  /* Accent */
  --blue:#2E8BFF;
  --blue-2:#1677FF;
  --cyan:#00D4FF;
  --violet:#7A6BFF;
  --accent:linear-gradient(120deg,#1677FF 0%,#00D4FF 100%);
  --accent-3:linear-gradient(120deg,#7A6BFF 0%,#1677FF 45%,#00D4FF 100%);
  --glow-blue:0 0 40px rgba(46,139,255,.35);
  --glow-cyan:0 0 44px rgba(0,212,255,.3);

  --radius-sm:10px;
  --radius:16px;
  --radius-lg:22px;

  --container:1200px;
  --gutter:24px;

  --ff:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --ff-mono:"SFMono-Regular",ui-monospace,Menlo,Consolas,"Liberation Mono",monospace;

  --header-h:76px;
  --ease:cubic-bezier(.4,0,.2,1);
  --ease-out:cubic-bezier(.16,1,.3,1);

  --grid:linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),
         linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);
  --dots:radial-gradient(circle at center,rgba(255,255,255,.07) 1px,transparent 1.2px);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;background:var(--bg)}
section[id]{scroll-margin-top:calc(var(--header-h) + 52px)}
body{
  margin:0;
  font-family:var(--ff);
  font-size:16.5px;
  line-height:1.6;
  color:var(--ink-2);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
  position:relative;
}
img,svg{max-width:100%;display:block}
a{color:var(--cyan);text-decoration:none}
a:hover{color:#6FE4FF}
ul,ol{margin:0;padding:0}
li{list-style:none}
h1,h2,h3,h4,h5{margin:0;font-weight:700;letter-spacing:-.03em;line-height:1.12;color:var(--ink)}
p{margin:0}
button{font:inherit}
hr{border:0;border-top:1px solid var(--line);margin:0}

:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:6px}
::selection{background:rgba(0,212,255,.26);color:#fff}

::-webkit-scrollbar{width:11px;height:11px}
::-webkit-scrollbar-track{background:var(--bg-1)}
::-webkit-scrollbar-thumb{background:rgba(255,255,255,.14);border-radius:8px;border:3px solid var(--bg-1)}
::-webkit-scrollbar-thumb:hover{background:rgba(0,212,255,.35)}

/* ---------- Global atmosphere ---------- */
/* film grain */
body::after{
  content:"";position:fixed;inset:0;z-index:300;pointer-events:none;opacity:.032;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)'/%3E%3C/svg%3E");
}
/* scroll progress */
.scroll-progress{
  position:fixed;top:0;left:0;height:2px;width:100%;z-index:310;
  transform:scaleX(0);transform-origin:0 50%;
  background:var(--accent-3);
  box-shadow:0 0 12px rgba(0,212,255,.7);
  will-change:transform;
}

/* ---------- Layout ---------- */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter)}
.container-narrow{width:100%;max-width:820px;margin-inline:auto;padding-inline:var(--gutter)}
.section{padding:clamp(58px,4.6vw,80px) 0;position:relative;isolation:isolate}
.section-sm{padding:46px 0}
.section-tight{padding-top:0}

/* Base section: faint grid fading in from the top */
.section::before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background-image:var(--grid);background-size:60px 60px;
  -webkit-mask-image:linear-gradient(180deg,#000,transparent 55%);
          mask-image:linear-gradient(180deg,#000,transparent 55%);
}

/* Elevated panel section (was .bg-gray) */
.bg-gray{background:var(--bg-1);position:relative;isolation:isolate}
.bg-gray::after{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(52% 58% at 84% 4%,rgba(46,139,255,.12),transparent 64%),
             radial-gradient(44% 50% at 6% 98%,rgba(0,212,255,.09),transparent 66%);
}
/* hairline top/bottom rules that glow in the middle */
.bg-gray::before,.bg-navy::before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background-image:var(--grid);background-size:60px 60px;
  -webkit-mask-image:radial-gradient(ellipse 72% 70% at 50% 50%,#000,transparent 80%);
          mask-image:radial-gradient(ellipse 72% 70% at 50% 50%,#000,transparent 80%);
}

/* Deep section (was .bg-navy) */
.bg-navy{background:var(--bg-2);position:relative;isolation:isolate;overflow:hidden}
.bg-navy::after{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(48% 62% at 88% 6%,rgba(0,212,255,.17),transparent 62%),
             radial-gradient(42% 52% at 4% 96%,rgba(122,107,255,.14),transparent 66%);
}
.bg-navy > .container,.bg-gray > .container{position:relative;z-index:1}

/* Glowing divider between stacked sections */
.bg-gray,.bg-navy{border-block:1px solid transparent;border-image:linear-gradient(90deg,transparent,rgba(0,212,255,.3),transparent) 1}

.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}

.skip-link{position:absolute;left:-9999px;top:0;z-index:999;background:var(--blue-2);color:#fff;padding:12px 18px;border-radius:0 0 var(--radius-sm) 0}
.skip-link:focus{left:0;color:#fff}

/* ---------- Typography ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:11px;
  font-family:var(--ff-mono);
  font-size:11.5px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;
  color:var(--cyan);margin-bottom:22px;
  text-shadow:0 0 18px rgba(0,212,255,.45);
}
.eyebrow::before{content:"";width:28px;height:1px;background:linear-gradient(90deg,var(--cyan),transparent);box-shadow:0 0 8px rgba(0,212,255,.8)}

h1,.h1{font-size:clamp(2.3rem,1.2rem + 3.9vw,4.1rem);letter-spacing:-.042em;color:var(--ink)}
h2,.h2{font-size:clamp(1.8rem,1.15rem + 2.3vw,3rem);letter-spacing:-.036em}
h3,.h3{font-size:clamp(1.18rem,1.04rem + .52vw,1.5rem)}
h4,.h4{font-size:1.06rem}

/* gradient headline span */
h1 em,h2 em,.grad{
  font-style:normal;
  background:linear-gradient(110deg,#9BE8FF 0%,#00D4FF 42%,#6FA8FF 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 0 28px rgba(0,212,255,.3));
}

.lead{font-size:clamp(1.02rem,.96rem + .28vw,1.18rem);color:var(--ink-3);line-height:1.62}
.muted{color:var(--ink-3)}
.bg-navy .lead,.bg-gray .lead{color:var(--ink-3)}

.section-head{max-width:760px;margin-bottom:40px}
.section-head.center{margin-inline:auto;text-align:center}
.section-head.center .eyebrow::before{display:none}
.section-head p{margin-top:14px}

.head-split{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.85fr);
  gap:clamp(24px,3vw,56px);align-items:end;margin-bottom:38px;max-width:none;
}
.head-split p{margin-top:0}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 28px;border-radius:12px;border:1px solid transparent;
  font-size:15px;font-weight:600;letter-spacing:-.011em;cursor:pointer;
  position:relative;overflow:hidden;isolation:isolate;
  transition:transform .24s var(--ease-out),box-shadow .24s var(--ease),border-color .22s var(--ease),color .22s var(--ease),background-color .22s var(--ease);
  white-space:nowrap;
}
.btn svg{width:16px;height:16px;flex:none;transition:transform .24s var(--ease-out)}
.btn:hover svg{transform:translateX(3px)}

.btn-primary{
  background:linear-gradient(120deg,#1677FF,#00A9F0);color:#fff;
  box-shadow:0 8px 26px rgba(22,119,255,.4),0 0 0 1px rgba(255,255,255,.08) inset;
}
/* sheen sweep */
.btn-primary::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(110deg,transparent 25%,rgba(255,255,255,.3) 50%,transparent 75%);
  transform:translateX(-120%);transition:transform .75s var(--ease-out);
}
.btn-primary:hover::after{transform:translateX(120%)}
.btn-primary:hover{color:#fff;transform:translateY(-2px);box-shadow:0 14px 40px rgba(0,169,240,.5),0 0 0 1px rgba(255,255,255,.12) inset}

.btn-ghost,.btn-outline-light{
  background:rgba(255,255,255,.04);color:var(--ink);border-color:var(--line-2);
  backdrop-filter:blur(8px);
}
.btn-ghost:hover,.btn-outline-light:hover{
  color:#fff;border-color:var(--line-glow);background:rgba(0,212,255,.08);
  transform:translateY(-2px);box-shadow:0 0 28px rgba(0,212,255,.22);
}

.btn-light{background:var(--ink);color:#061020;box-shadow:0 8px 28px rgba(255,255,255,.14)}
.btn-light:hover{color:#061020;transform:translateY(-2px);box-shadow:0 14px 40px rgba(255,255,255,.22)}

.btn-sm{padding:11px 20px;font-size:14px}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px}

.link-arrow{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--cyan)}
.link-arrow svg{width:15px;height:15px;transition:transform .24s var(--ease-out)}
.link-arrow:hover svg{transform:translateX(4px)}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(4,10,19,.6);
  backdrop-filter:saturate(180%) blur(18px);
  -webkit-backdrop-filter:saturate(180%) blur(18px);
  border-bottom:1px solid transparent;
  transition:background-color .3s var(--ease),border-color .3s var(--ease);
}
.site-header.is-scrolled{background:rgba(4,10,19,.88);border-bottom-color:var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;height:var(--header-h)}
.brand{display:inline-flex;align-items:center;gap:11px;color:var(--ink);flex:none}
.brand:hover{color:var(--ink)}
.brand-logo{
  display:block;height:44px;width:auto;flex:none;
  filter:drop-shadow(0 0 18px rgba(0,212,255,.22));
  transition:filter .3s var(--ease),transform .3s var(--ease-out);
}
.brand:hover .brand-logo{filter:drop-shadow(0 0 26px rgba(0,212,255,.42));transform:translateY(-1px)}
.brand-logo-full{height:100px}
@media (max-width:960px){.brand-logo{height:38px}.brand-logo-full{height:84px}}
@media (max-width:640px){.brand-logo{height:32px}.brand-logo-full{height:72px}}

.nav{display:flex;align-items:center;gap:2px}
.nav a{
  position:relative;padding:9px 14px;border-radius:9px;
  font-size:14.5px;font-weight:500;color:var(--ink-3);
  transition:color .2s var(--ease),background-color .2s var(--ease);
}
.nav a:hover{color:var(--ink);background:rgba(255,255,255,.05)}
.nav a[aria-current="page"]{color:#fff;font-weight:600}
.nav a[aria-current="page"]::after{
  content:"";position:absolute;left:14px;right:14px;bottom:3px;height:1.5px;
  border-radius:2px;background:var(--accent);box-shadow:0 0 10px rgba(0,212,255,.8);
}
.nav > .btn{display:none}
.header-cta{display:flex;align-items:center;gap:12px}

.nav-toggle{
  display:none;width:44px;height:44px;align-items:center;justify-content:center;
  background:rgba(255,255,255,.05);border:1px solid var(--line-2);border-radius:11px;
  cursor:pointer;color:var(--ink);
}
.nav-toggle svg{width:20px;height:20px}
.nav-toggle .icon-close{display:none}
.nav-toggle[aria-expanded="true"] .icon-open{display:none}
.nav-toggle[aria-expanded="true"] .icon-close{display:block}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;color:var(--ink);isolation:isolate;
  background:var(--bg);
  padding:clamp(54px,4vw,92px) 0 clamp(58px,4.4vw,96px);
}
/* drifting aurora orbs */
.hero::before{
  content:"";position:absolute;inset:-30%;z-index:-3;pointer-events:none;
  background:
    radial-gradient(30% 34% at 74% 14%,rgba(0,212,255,.55),transparent 60%),
    radial-gradient(28% 32% at 18% 78%,rgba(46,139,255,.48),transparent 62%),
    radial-gradient(24% 28% at 50% 46%,rgba(122,107,255,.34),transparent 64%);
  filter:blur(60px);
  animation:drift 26s ease-in-out infinite alternate;
}
/* perspective grid floor */
.hero::after{
  content:"";position:absolute;inset:0;z-index:-2;pointer-events:none;
  background-image:var(--grid);background-size:58px 58px;
  -webkit-mask-image:radial-gradient(ellipse 80% 90% at 32% 42%,#000,transparent 74%);
          mask-image:radial-gradient(ellipse 80% 90% at 32% 42%,#000,transparent 74%);
}
@keyframes drift{
  0%{transform:translate3d(0,0,0) scale(1)}
  50%{transform:translate3d(-3%,2.5%,0) scale(1.09)}
  100%{transform:translate3d(2.5%,-3%,0) scale(1.03)}
}
.hero .container{position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(0,1fr);gap:clamp(36px,4vw,68px);align-items:center}
.hero h1{font-size:clamp(2.4rem,1.15rem + 4.3vw,4.3rem);letter-spacing:-.045em;line-height:1.04}
.hero .lead{color:var(--ink-3);margin-top:20px;max-width:53ch}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:10px;padding:8px 17px;
  border:1px solid var(--line-2);border-radius:999px;
  background:rgba(255,255,255,.05);backdrop-filter:blur(12px);
  font-family:var(--ff-mono);
  font-size:11.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:#8FE8FF;margin-bottom:22px;
  box-shadow:0 0 30px rgba(0,212,255,.14);
}
.hero-eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 4px rgba(0,212,255,.2),0 0 14px var(--cyan);animation:pulse 2.6s ease-in-out infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 4px rgba(0,212,255,.2),0 0 14px var(--cyan)}50%{box-shadow:0 0 0 9px rgba(0,212,255,.04),0 0 22px var(--cyan)}}
.hero-note{margin-top:24px;font-size:12.5px;color:var(--ink-4);font-family:var(--ff-mono);letter-spacing:.04em}

/* Page hero */
.page-hero{
  position:relative;overflow:hidden;color:var(--ink);isolation:isolate;
  background:var(--bg);
  padding:clamp(42px,3.2vw,66px) 0 clamp(38px,2.9vw,58px);
}
.page-hero::before{
  content:"";position:absolute;inset:-25%;z-index:-3;pointer-events:none;
  background:radial-gradient(26% 36% at 82% 8%,rgba(0,212,255,.42),transparent 62%),
             radial-gradient(22% 30% at 8% 92%,rgba(122,107,255,.32),transparent 64%);
  filter:blur(54px);
}
.page-hero::after{
  content:"";position:absolute;inset:0;z-index:-2;pointer-events:none;
  background-image:var(--grid);background-size:58px 58px;
  -webkit-mask-image:radial-gradient(ellipse 74% 86% at 30% 50%,#000,transparent 76%);
          mask-image:radial-gradient(ellipse 74% 86% at 30% 50%,#000,transparent 76%);
}
.page-hero .container{position:relative;z-index:1}
.page-hero h1{max-width:26ch}
.page-hero .lead{color:var(--ink-3);margin-top:16px;max-width:82ch}

.breadcrumb{display:flex;flex-wrap:wrap;gap:9px;align-items:center;font-size:12.5px;color:var(--ink-4);margin-bottom:16px;font-family:var(--ff-mono);letter-spacing:.04em}
.breadcrumb a{color:var(--ink-3)}
.breadcrumb a:hover{color:var(--cyan)}
.breadcrumb span[aria-hidden]{opacity:.4}

/* ---------- Dashboard mock ---------- */
.dash{
  position:relative;
  background:linear-gradient(165deg,rgba(255,255,255,.08),rgba(255,255,255,.02));
  border:1px solid var(--line-2);
  border-radius:var(--radius-lg);
  padding:24px;
  box-shadow:0 44px 100px rgba(0,0,0,.66),0 0 60px rgba(0,212,255,.1),inset 0 1px 0 rgba(255,255,255,.14);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
}
.dash-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.dash-title{font-family:var(--ff-mono);font-size:11px;font-weight:600;letter-spacing:.17em;text-transform:uppercase;color:#8FE8FF;text-shadow:0 0 16px rgba(0,212,255,.5)}
.dash-live{display:inline-flex;align-items:center;gap:7px;font-size:11px;color:var(--ink-4);letter-spacing:.05em;font-family:var(--ff-mono)}
.dash-live .dot{width:6px;height:6px;border-radius:50%;background:#34F5B0;box-shadow:0 0 10px rgba(52,245,176,.9)}
.dash-kpis{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:20px}
.kpi{
  position:relative;overflow:hidden;
  background:linear-gradient(158deg,rgba(255,255,255,.075),rgba(255,255,255,.02));
  border:1px solid var(--line);border-radius:13px;padding:15px 17px;
}
.kpi::after{content:"";position:absolute;top:0;left:0;right:0;height:1.5px;background:var(--accent);box-shadow:0 0 12px rgba(0,212,255,.6)}
.kpi-label{font-family:var(--ff-mono);font-size:10.5px;font-weight:600;letter-spacing:.16em;color:var(--ink-4);text-transform:uppercase}
.kpi-value{font-size:clamp(1.42rem,1.1rem + .98vw,2rem);font-weight:700;color:#fff;letter-spacing:-.035em;margin-top:6px;font-variant-numeric:tabular-nums;text-shadow:0 0 26px rgba(0,212,255,.22)}
.kpi-delta{font-size:11.5px;font-weight:600;margin-top:4px;color:#34F5B0}
.kpi-delta.down{color:#FF9E6B}
.dash-chart{margin-top:14px;background:rgba(255,255,255,.035);border:1px solid var(--line);border-radius:13px;padding:15px 17px}
.dash-chart h4{font-family:var(--ff-mono);font-size:10.5px;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:#8FE8FF;margin-bottom:12px}
.dash-table{margin-top:14px;display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:7px 12px;font-size:12.5px}
.dash-table .th{font-family:var(--ff-mono);font-size:10px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-4)}
.dash-table .td{color:var(--ink-2);font-variant-numeric:tabular-nums;font-weight:500}
.dash-foot{margin-top:16px;font-size:10.5px;color:var(--ink-4);letter-spacing:.04em;font-family:var(--ff-mono)}

/* ---------- Cards ---------- */
.card,.problem,.article,.stack-row,.panel,.contact-item,.stat,.tech-col,.form-card{
  background:linear-gradient(165deg,rgba(255,255,255,.055),rgba(255,255,255,.018));
  border:1px solid var(--line);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
}
.bg-gray .card,.bg-gray .panel,.bg-gray .article,.bg-gray .problem,.bg-gray .stat,.bg-gray .contact-item{
  background:linear-gradient(165deg,rgba(255,255,255,.07),rgba(255,255,255,.025));
}

.card{
  position:relative;overflow:hidden;border-radius:var(--radius);
  padding:24px;display:flex;flex-direction:column;height:100%;color:var(--ink-2);
  transition:transform .34s var(--ease-out),box-shadow .34s var(--ease),border-color .34s var(--ease);
}
/* cursor spotlight */
.card::after,.problem::after,.article::after,.tech-col::after{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:0;
  transition:opacity .35s var(--ease);
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgba(0,212,255,.1),transparent 62%);
}
.card:hover::after,.problem:hover::after,.article:hover::after,.tech-col:hover::after{opacity:1}
/* top accent */
.card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:1.5px;
  background:var(--accent);transform:scaleX(0);transform-origin:left;
  transition:transform .5s var(--ease-out);box-shadow:0 0 14px rgba(0,212,255,.7);
}
a.card{color:var(--ink-2)}
a.card:hover,.card-hover:hover{
  transform:translateY(-6px);border-color:var(--line-glow);color:var(--ink-2);
  box-shadow:0 30px 64px rgba(0,0,0,.6),0 0 46px rgba(0,212,255,.14);
}
a.card:hover::before,.card-hover:hover::before{transform:scaleX(1)}
.card h3{margin-bottom:12px;color:var(--ink)}
.card p{color:var(--ink-3);font-size:15.5px}
.card-num{
  display:inline-block;font-family:var(--ff-mono);font-size:12px;font-weight:700;letter-spacing:.16em;
  background:var(--accent);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:16px;
}
.card-icon{
  width:52px;height:52px;border-radius:15px;display:grid;place-items:center;margin-bottom:22px;
  background:linear-gradient(140deg,rgba(0,212,255,.16),rgba(46,139,255,.1));
  color:var(--cyan);border:1px solid rgba(0,212,255,.24);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.14),0 0 26px rgba(0,212,255,.14);
  transition:transform .34s var(--ease-out),box-shadow .34s var(--ease);
}
a.card:hover .card-icon{transform:scale(1.08) rotate(-4deg);box-shadow:inset 0 1px 0 rgba(255,255,255,.2),0 0 38px rgba(0,212,255,.34)}
.card-icon svg{width:23px;height:23px}
.card-foot{margin-top:auto;padding-top:16px;position:relative;z-index:1}

.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px;position:relative;z-index:1}
.chip{
  display:inline-flex;align-items:center;max-width:100%;
  font-size:12.5px;font-weight:500;line-height:1.35;color:var(--ink-3);background:rgba(255,255,255,.05);
  border:1px solid var(--line);border-radius:999px;padding:6px 13px;
  text-align:center;hyphens:none;
  transition:border-color .25s var(--ease),color .25s var(--ease);
}
a.card:hover .chip{border-color:rgba(0,212,255,.26);color:var(--ink-2)}

.tick-list{display:grid;gap:10px;margin-top:16px}
.tick-list li{position:relative;padding-left:28px;font-size:15px;color:var(--ink-2)}
.tick-list li::before{
  content:"";position:absolute;left:0;top:.52em;width:13px;height:13px;border-radius:50%;
  background:rgba(0,212,255,.12);box-shadow:inset 0 0 0 1.5px var(--cyan),0 0 12px rgba(0,212,255,.35);
}
.tick-list li strong{color:var(--ink)}

/* ---------- Stats ---------- */
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.stat{position:relative;overflow:hidden;padding:24px 20px;border-radius:var(--radius)}
.stat::before{content:"";position:absolute;top:0;left:0;width:40px;height:1.5px;background:var(--accent);box-shadow:0 0 12px rgba(0,212,255,.7)}
.stat-value{
  font-size:clamp(1.55rem,1.15rem + 1.15vw,2.2rem);font-weight:800;letter-spacing:-.045em;
  font-variant-numeric:tabular-nums;line-height:1.1;
  background:linear-gradient(120deg,#fff 0%,#9BE8FF 60%,#5FB8FF 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 0 22px rgba(0,212,255,.24));
}
.stat-label{font-size:13.5px;color:var(--ink-3);margin-top:9px;line-height:1.45}

/* ---------- Intelligence stack ---------- */
.stack{display:grid;gap:12px;max-width:680px;margin-inline:auto;position:relative}
.stack::before{
  content:"";position:absolute;left:50%;top:0;bottom:0;width:1.5px;transform:translateX(-50%);
  background:linear-gradient(180deg,rgba(0,212,255,.55),rgba(122,107,255,.14));
  box-shadow:0 0 16px rgba(0,212,255,.4);z-index:0;
}
.stack-row{
  position:relative;z-index:1;text-align:center;border-radius:var(--radius);
  padding:22px 26px;
  transition:transform .3s var(--ease-out),border-color .3s var(--ease),box-shadow .3s var(--ease);
}
.stack-row:hover{transform:translateY(-3px);border-color:var(--line-glow);box-shadow:0 0 36px rgba(0,212,255,.16)}
.stack-row .t{font-family:var(--ff-mono);font-size:11.5px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--cyan)}
.stack-row .d{font-size:14.5px;color:var(--ink-3);margin-top:8px}
.stack-row.top{
  background:linear-gradient(120deg,rgba(22,119,255,.24),rgba(0,212,255,.16));
  border-color:rgba(0,212,255,.34);
  box-shadow:0 0 54px rgba(0,212,255,.22);
}
.stack-row.top .t{color:#9BE8FF}
.stack-row.top .d{color:var(--ink-2)}
.stack-split{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;position:relative;z-index:1}
.stack-arrow{display:grid;place-items:center;color:rgba(0,212,255,.55);position:relative;z-index:1}
.stack-arrow svg{width:18px;height:18px;filter:drop-shadow(0 0 6px rgba(0,212,255,.6))}

/* ---------- Tech grid ---------- */
.tech-col{
  position:relative;overflow:hidden;padding:28px 24px;border-radius:var(--radius);height:100%;
  transition:transform .34s var(--ease-out),border-color .34s var(--ease),box-shadow .34s var(--ease);
}
.tech-col:hover{transform:translateY(-5px);border-color:var(--line-glow);box-shadow:0 26px 54px rgba(0,0,0,.5),0 0 40px rgba(0,212,255,.14)}
.tech-col h3{
  font-family:var(--ff-mono);font-size:11.5px;font-weight:600;letter-spacing:.18em;
  text-transform:uppercase;color:var(--cyan);margin-bottom:20px;
  padding-bottom:15px;border-bottom:1px solid var(--line);position:relative;z-index:1;
  text-shadow:0 0 16px rgba(0,212,255,.4);
}
.tech-col ul{display:grid;gap:0;position:relative;z-index:1}
.tech-col li{
  font-size:15.5px;color:var(--ink-2);padding:11px 0;
  border-bottom:1px solid rgba(255,255,255,.045);
  display:flex;align-items:center;gap:11px;
}
.tech-col li:last-child{border-bottom:0;padding-bottom:0}
.tech-col li::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--cyan);box-shadow:0 0 8px var(--cyan);flex:none}

/* ---------- Problem cards ---------- */
.problem{
  position:relative;overflow:hidden;display:flex;flex-direction:column;height:100%;
  border-radius:var(--radius);padding:28px;color:var(--ink-2);
  transition:transform .34s var(--ease-out),box-shadow .34s var(--ease),border-color .34s var(--ease);
}
.problem::before{
  content:"";position:absolute;top:0;left:0;right:0;height:1.5px;background:var(--accent);
  transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease-out);
  box-shadow:0 0 14px rgba(0,212,255,.7);
}
.problem:hover{transform:translateY(-6px);border-color:var(--line-glow);color:var(--ink-2);box-shadow:0 30px 64px rgba(0,0,0,.6),0 0 44px rgba(0,212,255,.14)}
.problem:hover::before{transform:scaleX(1)}
.problem h3{font-size:1.1rem;margin-bottom:12px;color:var(--ink);position:relative;z-index:1}
.problem p{color:var(--ink-3);font-size:15px;position:relative;z-index:1}
.problem .link-arrow{margin-top:auto;padding-top:20px;position:relative;z-index:1}

/* ---------- Article cards ---------- */
.article{
  position:relative;display:flex;flex-direction:column;height:100%;
  border-radius:var(--radius);overflow:hidden;color:var(--ink-2);
  transition:transform .34s var(--ease-out),box-shadow .34s var(--ease),border-color .34s var(--ease);
}
.article:hover{transform:translateY(-6px);border-color:var(--line-glow);color:var(--ink-2);box-shadow:0 30px 64px rgba(0,0,0,.6),0 0 44px rgba(0,212,255,.14)}
.article-top{height:2px;background:var(--accent);box-shadow:0 0 14px rgba(0,212,255,.6)}
.article-body{padding:28px;display:flex;flex-direction:column;flex:1;position:relative;z-index:1}
.article-tag{font-family:var(--ff-mono);font-size:11px;font-weight:600;letter-spacing:.17em;text-transform:uppercase;color:var(--cyan);margin-bottom:14px}
.article h3{font-size:1.14rem;margin-bottom:12px;line-height:1.3;color:var(--ink)}
.article p{color:var(--ink-3);font-size:15px}
.article-meta{margin-top:auto;padding-top:20px;font-size:12px;color:var(--ink-4);font-family:var(--ff-mono);letter-spacing:.05em}

/* ---------- Prose ---------- */
.prose{font-size:17.5px;color:var(--ink-2);line-height:1.82}
.prose > * + *{margin-top:24px}
.prose h2{margin-top:60px;font-size:clamp(1.5rem,1.2rem + .9vw,2rem);color:var(--ink)}
.prose h3{margin-top:40px;font-size:1.24rem;color:var(--ink)}
.prose ul,.prose ol{display:grid;gap:12px;padding-left:0}
.prose ul li{position:relative;padding-left:26px}
.prose ul li::before{content:"";position:absolute;left:4px;top:.66em;width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan)}
.prose ol{counter-reset:n}
.prose ol li{position:relative;padding-left:38px;counter-increment:n}
.prose ol li::before{
  content:counter(n);position:absolute;left:0;top:.12em;width:25px;height:25px;border-radius:8px;
  display:grid;place-items:center;font-size:12px;font-weight:700;font-family:var(--ff-mono);
  background:rgba(0,212,255,.12);border:1px solid rgba(0,212,255,.26);color:var(--cyan);
}
.prose strong{color:var(--ink);font-weight:650}
.prose em{font-style:italic}
.prose code{font-family:var(--ff-mono);font-size:.87em;background:rgba(0,212,255,.08);border:1px solid rgba(0,212,255,.2);border-radius:6px;padding:2px 7px;color:#9BE8FF}
.prose blockquote{
  margin-left:0;padding:24px 30px;border-left:2px solid var(--cyan);
  background:linear-gradient(100deg,rgba(0,212,255,.07),rgba(122,107,255,.03));
  border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--ink);font-size:1.03em;
  box-shadow:-6px 0 24px rgba(0,212,255,.12);
}
.prose blockquote p{margin:0}
.prose pre{
  margin:0;padding:24px 26px;overflow-x:auto;-webkit-overflow-scrolling:touch;
  background:rgba(0,0,0,.42);border:1px solid var(--line-2);
  border-radius:var(--radius);color:#C9E8FF;
  font-family:var(--ff-mono);font-size:14px;line-height:1.7;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.06);
}
.prose pre code{background:none;border:0;padding:0;color:inherit;font-size:inherit;white-space:pre}
.prose table{width:100%;border-collapse:collapse;font-size:15px}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line);border-radius:var(--radius);background:rgba(255,255,255,.02)}
.prose th,.prose td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top}
.prose thead th{background:rgba(255,255,255,.04);font-family:var(--ff-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);font-weight:600;white-space:nowrap}
.prose tbody tr:last-child td{border-bottom:0}
.prose tbody tr:hover{background:rgba(0,212,255,.03)}

/* ---------- Split blocks ---------- */
.split{display:grid;grid-template-columns:minmax(0,.74fr) minmax(0,1.26fr);gap:clamp(32px,4vw,68px);align-items:start}
.split + .split{margin-top:60px;padding-top:60px;border-top:1px solid var(--line)}
.split-sticky{position:sticky;top:calc(var(--header-h) + 36px)}
.deliverables{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:8px}
.panel{border-radius:var(--radius);padding:22px}
.panel h4{font-family:var(--ff-mono);font-size:11px;font-weight:600;letter-spacing:.17em;text-transform:uppercase;color:var(--cyan);margin-bottom:15px}
.panel p{color:var(--ink-3)}
.outcome{
  position:relative;overflow:hidden;
  margin-top:28px;padding:26px 30px;border-radius:var(--radius);
  background:linear-gradient(120deg,rgba(0,212,255,.1),rgba(122,107,255,.06))!important;
  border:1px solid rgba(0,212,255,.26)!important;
  box-shadow:0 0 44px rgba(0,212,255,.1);
}
.outcome::before{content:"";position:absolute;top:0;left:0;bottom:0;width:2px;background:var(--accent);box-shadow:0 0 14px rgba(0,212,255,.7)}
.outcome h4{font-family:var(--ff-mono);font-size:11px;font-weight:600;letter-spacing:.17em;text-transform:uppercase;color:var(--cyan)!important;margin-bottom:10px}
.outcome p{font-size:15.5px;color:var(--ink-2)!important}

/* ---------- CTA band ---------- */
.cta-band{
  position:relative;overflow:hidden;color:var(--ink);isolation:isolate;
  background:var(--bg-2);
  padding:clamp(54px,4.2vw,82px) 0;
  border-block:1px solid transparent;
  border-image:linear-gradient(90deg,transparent,rgba(0,212,255,.35),transparent) 1;
}
.cta-band::before{
  content:"";position:absolute;inset:-25%;z-index:-2;pointer-events:none;
  background:radial-gradient(28% 40% at 78% 10%,rgba(0,212,255,.42),transparent 62%),
             radial-gradient(24% 32% at 18% 92%,rgba(122,107,255,.34),transparent 64%);
  filter:blur(56px);
}
.cta-band::after{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background-image:var(--dots);background-size:26px 26px;opacity:.5;
  -webkit-mask-image:radial-gradient(ellipse 62% 68% at 50% 50%,#000,transparent 78%);
          mask-image:radial-gradient(ellipse 62% 68% at 50% 50%,#000,transparent 78%);
}
.cta-band .container{position:relative;z-index:1;text-align:center}
.cta-band h2{max-width:19ch;margin-inline:auto}
.cta-band p{color:var(--ink-3);margin-top:16px;max-width:58ch;margin-inline:auto}
.cta-band .btn-row{justify-content:center}

/* ---------- Form ---------- */
.form-card{
  border-radius:var(--radius-lg);padding:clamp(26px,3vw,42px);
  position:relative;overflow:hidden;
  box-shadow:0 30px 70px rgba(0,0,0,.5);
}
.form-card::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--accent-3);box-shadow:0 0 18px rgba(0,212,255,.6)}
.form-card h2{color:var(--ink)}
.field{margin-bottom:22px}
.field label{display:block;font-size:14px;font-weight:600;color:var(--ink-2);margin-bottom:9px}
.field .req{color:var(--cyan)}
.field input,.field select,.field textarea{
  width:100%;font:inherit;font-size:15.5px;color:var(--ink);
  padding:13px 15px;border:1px solid var(--line-2);border-radius:11px;
  background:rgba(0,0,0,.28);
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease),background-color .2s var(--ease);
}
.field input::placeholder,.field textarea::placeholder{color:var(--ink-4)}
.field textarea{min-height:150px;resize:vertical}
.field select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5.5 7.5 10 12l4.5-4.5' stroke='%238DA5BE' stroke-width='1.6' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 13px center;background-size:20px;padding-right:42px}
.field select option{background:var(--bg-2);color:var(--ink)}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:var(--cyan);box-shadow:0 0 0 3px rgba(0,212,255,.15),0 0 24px rgba(0,212,255,.14);
  outline:none;background:rgba(0,0,0,.36);
}
.field .hint{font-size:13px;color:var(--ink-4);margin-top:8px}
.field .error{font-size:13px;color:#FF8B7A;margin-top:8px;display:none}
.field.has-error input,.field.has-error select,.field.has-error textarea,
.field.has-error .phone-input{border-color:#FF6B5A}
.field.has-error .error{display:block}
.form-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.form-status{display:none;margin-bottom:24px;padding:17px 19px;border-radius:11px;font-size:15px}
.form-status.show{display:block}
.form-status.ok{background:rgba(52,245,176,.09);border:1px solid rgba(52,245,176,.36);color:#7BF5C9}
.form-status.err{background:rgba(255,107,90,.08);border:1px solid rgba(255,107,90,.34);color:#FFA595}
.form-note{font-size:13px;color:var(--ink-4);margin-top:20px}

/* ---------- Phone field ---------- */
.phone-input{
  display:flex;align-items:stretch;
  border:1px solid var(--line-2);border-radius:11px;background:rgba(0,0,0,.28);
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.phone-input:focus-within{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(0,212,255,.15),0 0 24px rgba(0,212,255,.14)}
.phone-input input[type="tel"]{
  border:0!important;box-shadow:none!important;background:transparent!important;
  border-radius:0 11px 11px 0;flex:1;min-width:0;padding-left:12px;
}
.cc{position:relative;flex:none}
.cc-trigger{
  display:flex;align-items:center;gap:8px;height:100%;
  padding:13px 12px 13px 15px;background:transparent;border:0;
  border-right:1px solid var(--line);cursor:pointer;
  font-size:15.5px;color:var(--ink);white-space:nowrap;border-radius:11px 0 0 11px;
  transition:background-color .18s var(--ease);
}
.cc-trigger:hover{background:rgba(255,255,255,.05)}
.cc-flag{font-size:18px;line-height:1}
.cc-dial{font-variant-numeric:tabular-nums;font-weight:500}
.cc-trigger .chev{width:14px;height:14px;color:var(--ink-4);transition:transform .2s var(--ease)}
.cc-trigger[aria-expanded="true"] .chev{transform:rotate(180deg)}

.cc-menu{
  display:none;position:absolute;top:calc(100% + 8px);left:0;z-index:40;
  width:330px;max-width:calc(100vw - 48px);
  background:#0A1626;border:1px solid var(--line-2);border-radius:14px;
  box-shadow:0 30px 70px rgba(0,0,0,.72),0 0 40px rgba(0,212,255,.1);overflow:hidden;
}
.cc-menu.is-open{display:block}
.cc-search-wrap{padding:12px;border-bottom:1px solid var(--line)}
.cc-search{
  width:100%;font:inherit;font-size:14.5px;padding:10px 12px;color:var(--ink);
  border:1px solid var(--line-2);border-radius:9px;background:rgba(0,0,0,.3);
}
.cc-search::placeholder{color:var(--ink-4)}
.cc-search:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(0,212,255,.14)}
.cc-list{max-height:270px;overflow-y:auto;overscroll-behavior:contain;padding:6px}
.cc-opt{
  display:flex;align-items:center;gap:11px;width:100%;
  padding:10px 12px;background:transparent;border:0;border-radius:9px;
  font-size:14.5px;color:var(--ink-2);cursor:pointer;text-align:left;
}
.cc-opt:hover,.cc-opt.is-active{background:rgba(0,212,255,.1);color:var(--ink)}
.cc-opt[aria-selected="true"]{background:rgba(0,212,255,.16);font-weight:600;color:#fff}
.cc-opt .n{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cc-opt .d{color:var(--ink-4);font-variant-numeric:tabular-nums;font-size:13.5px}
.cc-empty{padding:18px 14px;text-align:center;color:var(--ink-4);font-size:14px}

.contact-grid{grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:clamp(32px,4vw,56px);align-items:start}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr}}
.contact-aside{display:grid;gap:18px;align-content:start;min-width:0}
.contact-item{border-radius:var(--radius);padding:20px}
.contact-item h3{font-family:var(--ff-mono);font-size:11px;font-weight:600;letter-spacing:.17em;text-transform:uppercase;color:var(--cyan);margin-bottom:11px}
.contact-item p{font-size:15px;color:var(--ink-3);overflow-wrap:anywhere}

/* ---------- Footer ---------- */
.site-footer{
  background:var(--bg);color:var(--ink-3);padding:92px 0 40px;font-size:15px;
  position:relative;overflow:hidden;
  border-top:1px solid transparent;
  border-image:linear-gradient(90deg,transparent,rgba(0,212,255,.34),transparent) 1;
}
.site-footer::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(44% 58% at 16% 0%,rgba(46,139,255,.16),transparent 62%),
             radial-gradient(38% 50% at 88% 12%,rgba(0,212,255,.1),transparent 64%);
}
.site-footer .container{position:relative;z-index:1}
.footer-top{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,1fr));gap:46px 32px}
.footer-brand .brand{margin-bottom:6px}
.footer-brand p{margin-top:18px;max-width:34ch;color:var(--ink-4);font-size:14.5px}
.footer-col h3{font-family:var(--ff-mono);font-size:11px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--ink);margin-bottom:20px}
.footer-col ul{display:grid;gap:13px}
.footer-col a{color:var(--ink-3);font-size:14.5px;transition:color .18s var(--ease)}
.footer-col a:hover{color:var(--cyan)}
.footer-cta{
  margin-top:40px;padding:24px 28px;border:1px solid rgba(0,212,255,.24);border-radius:var(--radius);
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px;
  background:linear-gradient(120deg,rgba(0,212,255,.08),rgba(122,107,255,.05));
  box-shadow:0 0 50px rgba(0,212,255,.1);
}
.footer-cta p{color:var(--ink);font-weight:600;font-size:17px}
.footer-bottom{
  margin-top:42px;padding-top:28px;border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;gap:12px 24px;align-items:center;justify-content:space-between;
  font-size:13.5px;color:var(--ink-4);
}
.footer-bottom nav{display:flex;flex-wrap:wrap;gap:22px}
.footer-bottom a{color:var(--ink-4)}
.footer-bottom a:hover{color:var(--cyan)}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease-out),transform .8s var(--ease-out)}
.reveal.is-visible{opacity:1;transform:none}
.reveal-d1{transition-delay:.09s}
.reveal-d2{transition-delay:.18s}
.reveal-d3{transition-delay:.27s}

/* ---------- Responsive ---------- */
@media (max-width:1100px){
  .nav a{padding:9px 11px;font-size:14px}
}
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .split{grid-template-columns:1fr;gap:26px}
  .split-sticky{position:static}
  .head-split{grid-template-columns:1fr;gap:20px;align-items:start}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-top{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:960px){
  .section{padding:62px 0}
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .nav-toggle{display:flex}
  .header-cta .btn{display:none}
  .nav{
    position:fixed;top:var(--header-h);left:0;right:0;
    display:none;flex-direction:column;align-items:stretch;gap:3px;
    background:rgba(7,15,28,.98);backdrop-filter:blur(20px);
    border-top:1px solid var(--line);border-bottom:1px solid var(--line);
    padding:16px var(--gutter) 26px;box-shadow:0 30px 60px rgba(0,0,0,.6);
    max-height:calc(100vh - var(--header-h));overflow-y:auto;
  }
  .nav.is-open{display:flex}
  .nav a{padding:14px 12px;font-size:16px;border-radius:11px}
  .nav a[aria-current="page"]::after{display:none}
  .nav > .btn{display:inline-flex;margin-top:14px;width:100%}
}
@media (max-width:640px){
  body{font-size:16px}
  :root{--gutter:20px}
  .section{padding:52px 0}
  .section-head{margin-bottom:32px}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stat{padding:24px 20px}
  .form-row{grid-template-columns:1fr}
  .deliverables{grid-template-columns:1fr}
  .dash{padding:17px}
  .dash-table{font-size:11.5px;gap:6px 8px}
  .btn-row .btn{width:100%}
  .footer-top{grid-template-columns:1fr;gap:36px}
  .footer-cta{flex-direction:column;align-items:flex-start;padding:24px}
  .footer-cta .btn{width:100%}
  .split + .split{margin-top:44px;padding-top:44px}
  .prose{font-size:16.5px}
  .card{padding:22px}
  .cc-menu{width:290px}
  .stack::before{display:none}
}

/* ---------- Motion & print ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .reveal{opacity:1;transform:none}
  .hero::before{animation:none}
}
@media print{
  body::after,.scroll-progress,.site-header,.site-footer,.cta-band,.nav-toggle{display:none}
  body{font-size:12pt;color:#000;background:#fff}
  .card,.panel,.article,.problem{border:1px solid #ccc;background:#fff}
  h1,h2,h3,h4,.prose strong{color:#000}
}

/* =========================================================
   Pricing
   ========================================================= */
.plans{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;align-items:stretch}
.plan{
  position:relative;overflow:hidden;display:flex;flex-direction:column;height:100%;
  border-radius:var(--radius);padding:24px 22px;
  background:linear-gradient(165deg,rgba(255,255,255,.055),rgba(255,255,255,.018));
  border:1px solid var(--line);backdrop-filter:blur(10px);
  transition:transform .34s var(--ease-out),border-color .34s var(--ease),box-shadow .34s var(--ease);
}
.plan:hover{transform:translateY(-5px);border-color:var(--line-glow);box-shadow:0 26px 58px rgba(0,0,0,.55),0 0 40px rgba(0,212,255,.12)}
.plan.featured{
  border-color:rgba(0,212,255,.42);
  background:linear-gradient(165deg,rgba(0,212,255,.11),rgba(122,107,255,.05));
  box-shadow:0 0 56px rgba(0,212,255,.16);
}
.plan.featured::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--accent);box-shadow:0 0 16px rgba(0,212,255,.8)}
.plan-flag{
  position:absolute;top:16px;right:16px;font-family:var(--ff-mono);
  font-size:9.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:#061020;background:linear-gradient(120deg,#00D4FF,#6FA8FF);
  padding:5px 10px;border-radius:999px;
}
.plan-name{font-family:var(--ff-mono);font-size:11.5px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--cyan);margin-bottom:14px}
.plan-price{display:flex;align-items:baseline;gap:6px;flex-wrap:wrap;margin-bottom:6px}
.plan-price .amt{
  font-size:clamp(1.85rem,1.4rem + 1.3vw,2.5rem);font-weight:800;letter-spacing:-.045em;
  font-variant-numeric:tabular-nums;line-height:1;
  background:linear-gradient(120deg,#fff,#9BE8FF 65%,#6FA8FF);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 0 20px rgba(0,212,255,.22));
}
.plan-price .per{font-size:14px;color:var(--ink-4);font-weight:500}
.plan-from{font-family:var(--ff-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-4);margin-bottom:10px}
.plan-market{
  font-size:12.5px;color:var(--ink-4);margin-bottom:20px;
  padding-bottom:20px;border-bottom:1px solid var(--line);
}
.plan-market s{opacity:.65}
.plan-market b{color:#7BF5C9;font-weight:600}
.plan-desc{font-size:14.5px;color:var(--ink-3);margin-bottom:16px;line-height:1.55}
.plan ul{display:grid;gap:8px;margin-bottom:18px}
.plan li{position:relative;padding-left:25px;font-size:14.5px;color:var(--ink-2)}
.plan li::before{
  content:"";position:absolute;left:0;top:.5em;width:12px;height:12px;border-radius:50%;
  background:rgba(0,212,255,.12);box-shadow:inset 0 0 0 1.5px var(--cyan),0 0 10px rgba(0,212,255,.3);
}
.plan .btn{margin-top:auto;width:100%}

/* Rate card table */
.ratecard{width:100%;border-collapse:collapse;font-size:15px}
.ratecard th,.ratecard td{text-align:left;padding:16px 18px;border-bottom:1px solid var(--line);vertical-align:top}
.ratecard thead th{
  font-family:var(--ff-mono);font-size:11px;letter-spacing:.15em;text-transform:uppercase;
  color:var(--cyan);font-weight:600;background:rgba(255,255,255,.04);white-space:nowrap;
}
.ratecard tbody tr:last-child td{border-bottom:0}
.ratecard tbody tr:hover{background:rgba(0,212,255,.035)}
.ratecard .rate{font-variant-numeric:tabular-nums;font-weight:700;color:var(--ink);white-space:nowrap;font-size:16px}
.ratecard .mkt{color:var(--ink-4);font-variant-numeric:tabular-nums;white-space:nowrap}
.ratecard .save{color:#7BF5C9;font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap}
.ratecard td strong{color:var(--ink)}
.ratecard td .sub{display:block;font-size:13.5px;color:var(--ink-4);margin-top:4px}

/* Package cards */
.pkg{
  position:relative;overflow:hidden;display:flex;flex-direction:column;height:100%;
  border-radius:var(--radius);padding:24px;
  background:linear-gradient(165deg,rgba(255,255,255,.055),rgba(255,255,255,.018));
  border:1px solid var(--line);backdrop-filter:blur(10px);color:var(--ink-2);
  transition:transform .34s var(--ease-out),border-color .34s var(--ease),box-shadow .34s var(--ease);
}
.pkg:hover{transform:translateY(-5px);border-color:var(--line-glow);box-shadow:0 26px 58px rgba(0,0,0,.55),0 0 40px rgba(0,212,255,.12)}
.pkg-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:14px}
.pkg h3{font-size:1.08rem;color:var(--ink);line-height:1.3}
.pkg-price{text-align:right;flex:none}
.pkg-price .amt{
  display:block;font-size:1.32rem;font-weight:800;letter-spacing:-.035em;font-variant-numeric:tabular-nums;
  background:linear-gradient(120deg,#fff,#9BE8FF);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.pkg-price .mkt{display:block;font-size:11.5px;color:var(--ink-4);margin-top:3px;font-variant-numeric:tabular-nums}
.pkg-price .mkt s{opacity:.7}
.pkg-meta{
  display:flex;flex-wrap:wrap;gap:7px;margin-bottom:12px;
  font-family:var(--ff-mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;
}
.pkg-meta span{padding:5px 11px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid var(--line);color:var(--ink-3)}
.pkg p{font-size:14.5px;color:var(--ink-3);margin-bottom:16px}
.pkg ul{display:grid;gap:7px;margin-top:auto}
.pkg li{position:relative;padding-left:22px;font-size:14px;color:var(--ink-2)}
.pkg li::before{content:"";position:absolute;left:2px;top:.6em;width:5px;height:5px;border-radius:50%;background:var(--cyan);box-shadow:0 0 8px var(--cyan)}

.pkg-group{margin-top:38px}
.pkg-group:first-of-type{margin-top:0}
.pkg-group-head{display:flex;align-items:center;gap:16px;margin-bottom:20px}
.pkg-group-head h3{
  font-family:var(--ff-mono);font-size:12px;font-weight:600;letter-spacing:.18em;
  text-transform:uppercase;color:var(--cyan);white-space:nowrap;
  text-shadow:0 0 16px rgba(0,212,255,.4);
}
.pkg-group-head .rule{flex:1;height:1px;background:linear-gradient(90deg,rgba(0,212,255,.4),transparent)}

/* Savings banner */
.save-banner{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:14px 26px;
  padding:16px 24px;border-radius:var(--radius);margin-top:26px;
  background:linear-gradient(120deg,rgba(52,245,176,.09),rgba(0,212,255,.06));
  border:1px solid rgba(52,245,176,.26);
  font-size:15px;color:var(--ink-2);text-align:center;
}
.save-banner b{color:#7BF5C9}

.note-box{
  margin-top:28px;padding:18px 22px;border-radius:var(--radius);
  background:rgba(255,255,255,.035);border:1px solid var(--line);
  font-size:14px;color:var(--ink-4);line-height:1.7;
}
.note-box strong{color:var(--ink-3)}


/* ---------- Expandable practice-area accordion ---------- */
.acc-list{display:grid;gap:12px}
.acc{
  border:1px solid var(--line);border-radius:var(--radius);
  background:linear-gradient(165deg,rgba(255,255,255,.055),rgba(255,255,255,.018));
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  transition:border-color .28s var(--ease),box-shadow .28s var(--ease);
}
.acc:hover{border-color:var(--line-2)}
.acc[open]{border-color:rgba(0,212,255,.34);box-shadow:0 22px 52px rgba(0,0,0,.45),0 0 40px rgba(0,212,255,.1)}
.acc summary{
  display:flex;align-items:flex-start;gap:18px;padding:20px 24px;cursor:pointer;list-style:none;
}
.acc summary::-webkit-details-marker{display:none}
.acc summary:focus-visible{outline:2px solid var(--cyan);outline-offset:-2px;border-radius:var(--radius)}
.acc-num{
  flex:none;font-family:var(--ff-mono);font-size:12px;font-weight:700;letter-spacing:.16em;padding-top:6px;
  background:var(--accent);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.acc-text{display:block;flex:1;min-width:0}
.acc-h{display:block;font-size:clamp(1.15rem,1rem + .6vw,1.5rem);font-weight:700;letter-spacing:-.03em;color:var(--ink);line-height:1.2}
.acc-sub{display:block;margin-top:7px;font-size:15px;color:var(--ink-3);line-height:1.55}
.acc summary::after{
  content:"";flex:none;align-self:center;width:12px;height:12px;
  border-right:2px solid var(--cyan);border-bottom:2px solid var(--cyan);
  transform:rotate(45deg);margin-top:-5px;transition:transform .3s var(--ease);
}
.acc[open] summary::after{transform:rotate(-135deg);margin-top:4px}
.acc-body{padding:0 24px 22px;border-top:1px solid var(--line);margin-top:2px;padding-top:20px}
.acc-body > .muted{font-size:15px;line-height:1.62}
.acc-body .deliverables{margin-top:18px}
@media (max-width:640px){
  .acc summary{padding:16px 18px;gap:13px}
  .acc-body{padding:18px 18px 20px}
}

/* ---------- In-page section nav ---------- */
.pagenav{
  position:sticky;top:var(--header-h);z-index:40;
  background:rgba(7,15,28,.82);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
}
.pagenav .container{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.pagenav .container::-webkit-scrollbar{display:none}
.pagenav a{
  flex:none;padding:13px 14px;font-size:13.5px;font-weight:600;color:var(--ink-3);
  white-space:nowrap;border-bottom:2px solid transparent;transition:color .25s var(--ease),border-color .25s var(--ease);
}
.pagenav a:hover{color:var(--ink)}
.pagenav a.is-active{color:var(--cyan);border-bottom-color:var(--cyan)}
@media (max-width:640px){.pagenav a{padding:11px 11px;font-size:13px}}

/* ---------- FAQ accordion ---------- */
.faq-item{
  border:1px solid var(--line);border-radius:var(--radius);margin-bottom:10px;
  background:linear-gradient(165deg,rgba(255,255,255,.055),rgba(255,255,255,.018));
  transition:border-color .28s var(--ease),background .28s var(--ease);
}
.faq-item:hover{border-color:var(--line-2)}
.faq-item[open]{border-color:rgba(0,212,255,.32);background:linear-gradient(165deg,rgba(0,212,255,.07),rgba(255,255,255,.02))}
.faq-item summary{
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:15px 20px;cursor:pointer;list-style:none;
  font-weight:600;font-size:1rem;line-height:1.45;color:var(--ink);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"";flex:none;width:11px;height:11px;border-right:2px solid var(--cyan);border-bottom:2px solid var(--cyan);
  transform:rotate(45deg);margin-top:-4px;transition:transform .3s var(--ease);
}
.faq-item[open] summary::after{transform:rotate(-135deg);margin-top:2px}
.faq-item summary:focus-visible{outline:2px solid var(--cyan);outline-offset:-2px;border-radius:var(--radius)}
.faq-item > p{padding:0 20px 17px;margin:0;color:var(--ink-3);font-size:14.8px;line-height:1.66}

@media (max-width:1100px){.plans{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){
  .plans{grid-template-columns:1fr}
  .pkg-head{flex-direction:column;gap:10px}
  .pkg-price{text-align:left}
  .ratecard{font-size:14px}
  .ratecard th,.ratecard td{padding:13px 14px}
}