/*
Theme Name: Khattak Solutions
Theme URI: https://khattaksolutions.com
Author: Khattak Solutions
Description: Custom theme for Khattak Solutions — a dark, dimensional design system built around the chrome-and-blue brand mark. Services, insights and leads are all managed from wp-admin; nothing is hard-coded in templates.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 8.0
License: Proprietary
Text Domain: khattak
*/

/* ============================================================
   KHATTAK SOLUTIONS — "OBSIDIAN"
   Dark, dimensional, lit. Built to match the chrome-and-blue
   material of the logo rather than sit flat beneath it.
   ============================================================ */

:root{
  --void:#060B16; --deep:#0A1222; --panel:#101B2E; --raise:#16243B;
  --glass:rgba(255,255,255,.035); --glass-2:rgba(255,255,255,.06);
  --ink:#E9EEF8; --body:#C4D2E6; --slate:#93A4BE; --muted:#6E819D;
  --blue:#1E9BF0; --blue-lift:#58BFFF; --blue-deep:#0A6DB8; --ice:#B8EAFF;
  --bad:#FF7B7B; --ok:#3DDC97;
  --chrome:linear-gradient(178deg,#FFFFFF 0%,#D9E5F5 28%,#98A9C4 62%,#E4EDFA 100%);
  --glow-blue:0 0 0 1px rgba(30,155,240,.28), 0 8px 40px -8px rgba(30,155,240,.45);
  --edge:rgba(255,255,255,.09); --edge-2:rgba(255,255,255,.16);
  --edge-lit:linear-gradient(90deg,transparent,rgba(88,191,255,.55),transparent);
  --s1:4px;--s2:8px;--s3:12px;--s4:16px;--s5:24px;--s6:32px;--s7:48px;--s8:64px;--s9:96px;--s10:128px;
  --r:3px; --r-2:10px; --pill:999px;
  --sh-2:0 30px 80px -30px rgba(0,0,0,.9);
  --e:cubic-bezier(.2,.7,.3,1); --e-out:cubic-bezier(.16,1,.3,1);
  --t1:.16s var(--e); --t2:.32s var(--e); --t3:.6s var(--e-out);
  --f-d:"Familjen Grotesk","Helvetica Neue",Arial,sans-serif;
  --f-b:"Public Sans","Helvetica Neue",Arial,sans-serif;
  --f-m:"Martian Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --wrap:1420px; --gut:clamp(20px,4.2vw,72px); --bar:56px;
}
@media (max-width:760px){:root{--bar:52px}}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;color-scheme:dark}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
[id]{scroll-margin-top:96px}
body{margin:0;padding-bottom:var(--bar);background:var(--void);color:var(--body);
  font-family:var(--f-b);font-size:1.0625rem;line-height:1.65;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;position:relative}
body::before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(70% 50% at 12% -6%, rgba(38,120,220,.20), transparent 60%),
    radial-gradient(60% 45% at 88% 8%, rgba(88,191,255,.10), transparent 62%),
    radial-gradient(80% 60% at 50% 108%, rgba(16,72,150,.22), transparent 65%);
  animation:drift 22s ease-in-out infinite alternate}
body::after{content:"";position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.32;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.35'/%3E%3C/svg%3E");
  mix-blend-mode:overlay}
@keyframes drift{0%{transform:translate3d(0,0,0) scale(1)}100%{transform:translate3d(0,-2.5%,0) scale(1.08)}}
main,header,footer,.bar,.wa,.cc,.mega,.dw{position:relative;z-index:2}
img,svg,canvas{display:block;max-width:100%}
a{color:inherit} button{font:inherit;color:inherit}
::selection{background:var(--blue);color:var(--void)}
:focus-visible{outline:2px solid var(--blue-lift);outline-offset:3px;border-radius:var(--r)}
.skip{position:absolute;left:var(--s4);top:-100px;z-index:300;background:var(--blue);color:var(--void);
  padding:var(--s3) var(--s5);font-family:var(--f-m);font-size:.7rem;transition:top var(--t2)}
.skip:focus{top:var(--s4)}
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

h1,h2,h3,h4{font-family:var(--f-d);font-weight:700;line-height:.95;letter-spacing:-.032em;margin:0;
  color:var(--ink);text-wrap:balance}
.t-xl,.t-lg,.cta h2,.hero h1{background:var(--chrome);-webkit-background-clip:text;background-clip:text;
  color:transparent;-webkit-text-fill-color:transparent}
@supports not ((background-clip:text) or (-webkit-background-clip:text)){
  .t-xl,.t-lg,.cta h2,.hero h1{color:var(--ink);-webkit-text-fill-color:currentColor}}
.t-xl{font-size:clamp(3.6rem,13vw,12rem);line-height:.85;letter-spacing:-.05em}
.t-lg{font-size:clamp(2.7rem,7.6vw,6.4rem);line-height:.9;letter-spacing:-.042em}
.t-md{font-size:clamp(1.95rem,4.1vw,3.4rem);line-height:.99;letter-spacing:-.034em}
.t-sm{font-size:clamp(1.2rem,1.9vw,1.55rem);font-weight:600;line-height:1.14;letter-spacing:-.022em}
.mono{font-family:var(--f-m);font-size:.66rem;font-weight:400;letter-spacing:.05em;text-transform:uppercase;
  line-height:1.5;color:var(--slate)}
.lede{font-size:clamp(1.06rem,1.4vw,1.28rem);line-height:1.55;color:var(--slate);max-width:56ch}
p{margin:0 0 var(--s4);max-width:66ch} p:last-child{margin-bottom:0}
.sig{background:linear-gradient(180deg,var(--ice),var(--blue));-webkit-background-clip:text;background-clip:text;
  color:transparent;-webkit-text-fill-color:transparent;filter:drop-shadow(0 0 26px rgba(30,155,240,.5))}
@supports not ((background-clip:text) or (-webkit-background-clip:text)){
  .sig{color:var(--blue-lift);-webkit-text-fill-color:currentColor}}
.ln{display:inline-flex;align-items:center;gap:9px;font-family:var(--f-m);font-size:.68rem;letter-spacing:.05em;
  text-transform:uppercase;text-decoration:none;color:var(--blue-lift);padding-bottom:4px;
  border-bottom:1px solid rgba(88,191,255,.35);transition:gap var(--t1),color var(--t1),border-color var(--t1)}
.ln:hover{gap:16px;color:var(--ice);border-bottom-color:var(--ice)}

.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.sec{padding-block:clamp(80px,10vw,164px);position:relative}
.paper{background:linear-gradient(180deg,var(--deep),var(--void))}
.paper2{background:var(--void)}
.dark{background:linear-gradient(180deg,var(--panel),var(--deep))}
.accent{background:radial-gradient(120% 100% at 20% 0%, #4FB6FF 0%, transparent 55%),
  linear-gradient(150deg,#1E9BF0 0%,#0A6DB8 55%,#064A80 100%);color:#04121E}
.accent h2{background:none;-webkit-text-fill-color:currentColor;color:#04121E}
.accent p{color:rgba(4,18,30,.82)} .accent .mono{color:rgba(4,18,30,.72)}
.sec::before{content:"";position:absolute;left:0;right:0;top:0;height:1px;opacity:.55;
  background:linear-gradient(90deg,transparent,var(--edge-2) 18%,rgba(88,191,255,.45) 50%,var(--edge-2) 82%,transparent)}
.accent::before,.hero::before{opacity:0}
.grid-bg{background-image:linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),
  linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);background-size:78px 78px}
.rule{height:1px;background:linear-gradient(90deg,transparent,var(--edge-2),transparent);border:0;margin:0}
.head{display:grid;gap:var(--s5);margin-bottom:clamp(48px,6vw,84px)}
@media (min-width:920px){.head{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:var(--s8);align-items:end}}

.chan{display:flex;align-items:center;gap:var(--s3);flex-wrap:wrap;font-family:var(--f-m);font-size:.66rem;
  letter-spacing:.05em;text-transform:uppercase;padding-bottom:var(--s4);margin-bottom:var(--s6);position:relative}
.chan::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;
  background:linear-gradient(90deg,rgba(88,191,255,.6),var(--edge) 40%,transparent)}
.chan .id{color:var(--blue-lift);font-weight:500;text-shadow:0 0 18px rgba(88,191,255,.6)}
.chan .nm{color:var(--ink)} .chan .mt{color:var(--muted);margin-left:auto}
.led{width:7px;height:7px;border-radius:50%;background:var(--blue);flex:none;
  box-shadow:0 0 0 3px rgba(30,155,240,.16),0 0 14px 2px rgba(30,155,240,.8);animation:pulse 2.6s ease-in-out infinite}
.led-ok{background:var(--ok);box-shadow:0 0 0 3px rgba(61,220,151,.15),0 0 14px 2px rgba(61,220,151,.6)}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.45}}

.btn{--bg:var(--glass-2);--fg:var(--ink);--bd:var(--edge-2);position:relative;display:inline-flex;
  align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 var(--s6);
  background:var(--bg);color:var(--fg);border:1px solid var(--bd);border-radius:var(--pill);overflow:hidden;
  font-family:var(--f-m);font-size:.68rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase;
  text-decoration:none;cursor:pointer;isolation:isolate;
  transition:transform var(--t1),background var(--t1),border-color var(--t1),box-shadow var(--t2),color var(--t1)}
.btn::after{content:"";position:absolute;inset:0;z-index:-1;transform:translateX(-120%);
  background:linear-gradient(105deg,transparent 30%,rgba(255,255,255,.32) 50%,transparent 70%);
  transition:transform .7s var(--e-out)}
.btn:hover::after{transform:translateX(120%)}
.btn:hover{transform:translateY(-2px)} .btn:active{transform:translateY(0)}
.btn[disabled]{opacity:.4;cursor:not-allowed;transform:none}
.btn-1{--bg:linear-gradient(135deg,#58BFFF,#1E9BF0 45%,#0A6DB8);--fg:#04121E;--bd:transparent;
  box-shadow:var(--glow-blue);font-weight:600}
.btn-1:hover{box-shadow:0 0 0 1px rgba(88,191,255,.5),0 14px 46px -10px rgba(30,155,240,.75)}
.btn-2{--bg:transparent;--bd:var(--edge-2);--fg:var(--ink)}
.btn-2:hover{--bd:rgba(88,191,255,.6);--bg:rgba(88,191,255,.07)}
.btn-3{--bg:var(--void);--fg:var(--ink);--bd:var(--void)}
.btn-3:hover{--bg:#0E1728;box-shadow:0 14px 40px -14px rgba(0,0,0,.9)}
.row{display:flex;flex-wrap:wrap;gap:var(--s3)}
.ar{display:inline-block;transition:transform var(--t1)}
.btn:hover .ar{transform:translate(3px,-3px)}

.hdr{position:fixed;inset:0 0 auto;z-index:100;padding:var(--s3) var(--gut);border-bottom:1px solid transparent;
  transition:background var(--t2),border-color var(--t2)}
.hdr.stuck{background:rgba(6,11,22,.72);backdrop-filter:saturate(160%) blur(18px);
  border-bottom-color:var(--edge);contain:paint}
.hdr-in{max-width:var(--wrap);margin-inline:auto;display:flex;align-items:center;justify-content:space-between;gap:var(--s5)}
.logo{display:inline-flex;align-items:center;gap:11px;text-decoration:none;color:var(--ink);
  font-family:var(--f-d);font-weight:700;font-size:1.1rem;letter-spacing:-.035em;line-height:1}
.logo .mk{height:28px;width:auto;flex:none;filter:drop-shadow(0 0 18px rgba(88,191,255,.35))}
.ftr .logo .mk{height:32px}
.logo em{font-family:var(--f-m);font-style:normal;font-size:.55rem;letter-spacing:.07em;text-transform:uppercase;
  color:var(--muted);border-left:1px solid var(--edge-2);padding-left:10px;margin-left:2px}
@media (max-width:520px){.logo em{display:none}}
.nav{display:none}
@media (min-width:1100px){.nav{display:flex;align-items:center;gap:2px}}
.nb{background:none;border:0;cursor:pointer;text-decoration:none;color:var(--slate);font-family:var(--f-m);
  font-size:.66rem;letter-spacing:.05em;text-transform:uppercase;padding:11px 14px;border-radius:var(--pill);
  display:inline-flex;align-items:center;gap:7px;transition:background var(--t1),color var(--t1)}
.nb:hover{background:var(--glass);color:var(--ink)}
.nb[aria-expanded=true]{color:var(--blue-lift);background:rgba(30,155,240,.12)}
.nb .cv{width:6px;height:6px;border-right:1.4px solid currentColor;border-bottom:1.4px solid currentColor;
  transform:rotate(45deg) translateY(-2px);transition:transform var(--t1)}
.nb[aria-expanded=true] .cv{transform:rotate(-135deg) translateY(-2px)}
.hdr-cta{display:none}
@media (min-width:780px){.hdr-cta{display:inline-flex;min-height:44px;padding:0 var(--s5)}}
.hdr-end{display:flex;align-items:center;gap:var(--s3)}
.mega{position:fixed;left:0;right:0;top:0;z-index:99;padding:92px var(--gut) var(--s7);
  background:rgba(10,18,34,.94);backdrop-filter:blur(24px) saturate(150%);border-bottom:1px solid var(--edge);
  box-shadow:var(--sh-2);transform:translateY(-10px);opacity:0;visibility:hidden;
  transition:opacity var(--t2),transform var(--t2),visibility var(--t2)}
.mega.open{transform:none;opacity:1;visibility:visible}
.mega-in{max-width:var(--wrap);margin-inline:auto;display:grid;gap:var(--s7);
  grid-template-columns:repeat(auto-fit,minmax(186px,1fr))}
.mega h3,.mega h4{font-family:var(--f-m);font-size:.63rem;font-weight:500;letter-spacing:.07em;
  text-transform:uppercase;color:var(--blue-lift);padding-bottom:var(--s3);margin-bottom:var(--s4);
  border-bottom:1px solid var(--edge);line-height:1.5}
.mega ul{list-style:none;margin:0;padding:0}
.mega a{display:block;width:fit-content;padding:7px 0;font-size:.93rem;text-decoration:none;color:var(--slate);
  transition:color var(--t1),transform var(--t1)}
.mega a:hover{color:var(--ice);transform:translateX(4px)}
.mega-ft{max-width:var(--wrap);margin:var(--s7) auto 0;padding-top:var(--s5);border-top:1px solid var(--edge);
  display:flex;flex-wrap:wrap;gap:var(--s4);align-items:center;justify-content:space-between}
.bg{display:inline-flex;flex-direction:column;justify-content:center;gap:5px;width:46px;height:46px;padding:0 11px;
  background:var(--glass);border:1px solid var(--edge-2);border-radius:var(--pill);cursor:pointer}
@media (min-width:1100px){.bg{display:none}}
.bg span{height:1.5px;background:var(--ink);display:block;transition:transform var(--t2),opacity var(--t1)}
.bg[aria-expanded=true] span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.bg[aria-expanded=true] span:nth-child(2){opacity:0}
.bg[aria-expanded=true] span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}
.dw{position:fixed;inset:0;z-index:98;background:rgba(6,11,22,.97);backdrop-filter:blur(20px);
  padding:88px var(--gut) var(--s9);overflow-y:auto;transform:translateY(-100%);transition:transform var(--t3);visibility:hidden}
.dw.open{transform:none;visibility:visible}
.dw details{border-bottom:1px solid var(--edge)}
.dw summary{cursor:pointer;list-style:none;padding:var(--s5) 0;font-family:var(--f-d);font-weight:600;
  font-size:1.6rem;letter-spacing:-.035em;color:var(--ink);display:flex;justify-content:space-between;align-items:center}
.dw summary::-webkit-details-marker{display:none}
.dw summary::after{content:"+";color:var(--blue-lift);font-family:var(--f-m)}
.dw details[open] summary::after{content:"–"}
.dw ul{list-style:none;margin:0;padding:0 0 var(--s5)}
.dw ul a{display:block;padding:11px 0;text-decoration:none;color:var(--slate)}
.dw ul a:hover{color:var(--ice)}
.dw .btn{width:100%;margin-top:var(--s6)}

.bar{position:fixed;left:0;right:0;bottom:0;z-index:101;height:var(--bar);contain:paint;background:rgba(6,11,22,.86);
  backdrop-filter:blur(20px) saturate(160%);color:var(--ink);display:flex;align-items:center;gap:var(--s4);
  padding-inline:clamp(14px,3vw,28px);border-top:1px solid var(--edge)}
.bar::before{content:"";position:absolute;left:0;right:0;top:-1px;height:1px;background:var(--edge-lit)}
.bar-rd{display:flex;align-items:center;gap:10px;font-family:var(--f-m);font-size:.62rem;letter-spacing:.05em;
  text-transform:uppercase;white-space:nowrap;flex:none}
.bar-rd .id{color:var(--blue-lift);font-weight:500;text-shadow:0 0 16px rgba(88,191,255,.7)}
.bar-rd .nm{color:var(--ink)}
.bar-sep{width:1px;height:20px;background:var(--edge-2);flex:none}
.bar-wv{flex:1;min-width:60px;height:100%;position:relative}
.bar-wv canvas{width:100%;height:100%}
.bar-end{display:flex;align-items:center;gap:var(--s4);flex:none}
.bar-st{display:none;align-items:center;gap:8px;font-family:var(--f-m);font-size:.62rem;letter-spacing:.05em;
  text-transform:uppercase;color:var(--muted)}
@media (min-width:900px){.bar-st{display:flex}}
.bar-cta{min-height:34px;padding:0 var(--s4);font-size:.6rem;border-radius:var(--pill);border:0;font-weight:600;
  background:linear-gradient(135deg,#58BFFF,#1E9BF0);color:#04121E;font-family:var(--f-m);letter-spacing:.05em;
  text-transform:uppercase;text-decoration:none;display:inline-flex;align-items:center;gap:7px;
  box-shadow:0 0 24px -6px rgba(30,155,240,.8);transition:box-shadow var(--t1),transform var(--t1)}
.bar-cta:hover{transform:translateY(-1px);box-shadow:0 0 34px -4px rgba(88,191,255,.95)}
@media (max-width:520px){.bar-rd .nm{display:none}}

.hero{padding-top:clamp(124px,17vh,196px);padding-bottom:clamp(60px,7vw,100px);position:relative;overflow:hidden}
.hero-g{display:grid;gap:clamp(40px,5vw,68px);align-items:center}
@media (min-width:1080px){.hero-g{grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);gap:var(--s8)}}
.hero h1{margin:var(--s5) 0 var(--s6)} .hero h1 span{display:block}
.hero-meta{display:grid;grid-template-columns:repeat(auto-fit,minmax(128px,1fr));gap:var(--s4);
  margin-top:var(--s8);padding-top:var(--s5);border-top:1px solid var(--edge)}
.hero-meta b{display:block;font-family:var(--f-d);font-size:1.02rem;font-weight:600;letter-spacing:-.022em;color:var(--ink)}
.hero-meta i{font-style:normal;font-family:var(--f-m);font-size:.6rem;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.log{background:linear-gradient(180deg,rgba(22,36,59,.9),rgba(10,18,34,.9));border:1px solid var(--edge-2);
  border-radius:var(--r-2);overflow:hidden;box-shadow:var(--sh-2),inset 0 1px 0 rgba(255,255,255,.07)}
.log-hd{display:flex;align-items:center;gap:10px;padding:13px var(--s5);border-bottom:1px solid var(--edge);
  background:rgba(255,255,255,.03);font-family:var(--f-m);font-size:.6rem;letter-spacing:.05em;
  text-transform:uppercase;color:var(--muted)}
.log-hd .ttl{color:var(--ink)} .log-hd .rt{margin-left:auto}
.log-body{padding:var(--s2) 0;min-height:300px}
.log-row{display:grid;grid-template-columns:56px 1fr;gap:var(--s3);align-items:start;
  padding:12px var(--s5) 12px calc(var(--s5) - 3px);border-left:3px solid transparent;opacity:0;transform:translateY(5px);
  transition:opacity var(--t2),transform var(--t2),background var(--t1)}
.log-row.on{opacity:1;transform:none}
.log-row.live{border-left-color:var(--blue);background:linear-gradient(90deg,rgba(30,155,240,.16),transparent 70%)}
.log-row.done{opacity:.42}
.log-t{font-family:var(--f-m);font-size:.6rem;color:var(--muted);padding-top:3px}
.log-m{display:flex;flex-wrap:wrap;align-items:baseline;gap:9px}
.log-m b{font-family:var(--f-m);font-size:.62rem;font-weight:500;letter-spacing:.05em;text-transform:uppercase;color:var(--ink)}
.log-m span{font-size:.9rem;color:var(--slate);flex:1 1 160px;min-width:0}
.log-m u{text-decoration:none;font-family:var(--f-m);font-size:.57rem;letter-spacing:.05em;text-transform:uppercase;
  color:var(--blue-lift);border:1px solid rgba(88,191,255,.4);border-radius:var(--pill);padding:3px 10px;white-space:nowrap}
.log-ft{display:flex;align-items:center;gap:10px;padding:13px var(--s5);border-top:1px solid var(--edge);
  background:rgba(255,255,255,.03);font-family:var(--f-m);font-size:.6rem;letter-spacing:.05em;
  text-transform:uppercase;color:var(--muted)}

.mods{display:grid;gap:var(--s3)}
@media (min-width:680px){.mods{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1080px){.mods{grid-template-columns:repeat(3,1fr)}}
.mod{position:relative;isolation:isolate;overflow:hidden;
  background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.015));
  border:1px solid var(--edge);border-radius:var(--r-2);padding:var(--s6) var(--s5) var(--s7);
  display:flex;flex-direction:column;gap:var(--s3);box-shadow:inset 0 1px 0 rgba(255,255,255,.06);
  transition:transform var(--t2),border-color var(--t2),box-shadow var(--t2)}
.mod::before{content:"";position:absolute;inset:-1px;z-index:-1;opacity:0;transition:opacity var(--t2);
  background:radial-gradient(240px circle at var(--mx,50%) var(--my,0%),rgba(88,191,255,.16),transparent 70%)}
.mod::after{content:"";position:absolute;top:0;left:0;height:1px;width:0;
  background:linear-gradient(90deg,var(--blue-lift),transparent);transition:width var(--t3)}
.mod:hover,.mod:focus-within{transform:translateY(-4px);border-color:rgba(88,191,255,.35);
  box-shadow:0 26px 60px -34px rgba(0,0,0,.95),inset 0 1px 0 rgba(255,255,255,.1)}
.mod:hover::before,.mod:focus-within::before{opacity:1}
.mod:hover::after,.mod:focus-within::after{width:100%}
.mod .ix{font-family:var(--f-m);font-size:.6rem;letter-spacing:.05em;color:var(--blue-lift);opacity:.85}
.mod h3,.mod h4{font-size:1.18rem;font-weight:600;letter-spacing:-.026em;color:var(--ink)}
.mod h3 a{text-decoration:none}
.mod p{font-size:.93rem;color:var(--slate);margin:0}

.stk{display:grid;gap:var(--s2)}
.stk-r{background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.012));
  border:1px solid var(--edge);border-radius:var(--r-2);display:grid;gap:var(--s4);padding:var(--s6) var(--s5);
  transition:border-color var(--t2),transform var(--t2),box-shadow var(--t2)}
@media (min-width:900px){.stk-r{grid-template-columns:70px 220px 1fr;gap:var(--s6);align-items:start}}
.stk-r:hover{border-color:rgba(88,191,255,.32);transform:translateX(4px);box-shadow:0 20px 50px -34px rgba(0,0,0,.9)}
.stk-r .ix{font-family:var(--f-m);font-size:.62rem;color:var(--blue-lift);letter-spacing:.05em}
.stk-r h3{font-size:1.3rem;font-weight:600;letter-spacing:-.03em;color:var(--ink)}
.chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0;padding:0}
.chips li{font-family:var(--f-m);font-size:.62rem;letter-spacing:.05em;text-transform:uppercase;
  border:1px solid var(--edge-2);border-radius:var(--pill);padding:7px 14px;color:var(--slate);background:var(--glass);
  transition:border-color var(--t1),color var(--t1),background var(--t1)}
.chips li:hover{border-color:rgba(88,191,255,.5);color:var(--ice);background:rgba(88,191,255,.08)}
.chips li a{text-decoration:none}

.path{display:flex;flex-wrap:wrap;gap:var(--s2);align-items:center;margin-top:var(--s6)}
.node{display:inline-flex;align-items:center;gap:9px;border:1px solid var(--edge);border-radius:var(--pill);
  padding:10px var(--s5);background:var(--glass);color:var(--muted);font-family:var(--f-m);font-size:.62rem;
  letter-spacing:.05em;text-transform:uppercase;
  transition:border-color var(--t2),background var(--t2),color var(--t2),box-shadow var(--t2)}
.node i{width:6px;height:6px;border-radius:50%;background:var(--edge-2);flex:none;transition:background var(--t2),box-shadow var(--t2)}
.node.on{border-color:rgba(88,191,255,.55);color:var(--ink);background:rgba(30,155,240,.1);
  box-shadow:0 0 26px -8px rgba(30,155,240,.8)}
.node.on i{background:var(--blue-lift);box-shadow:0 0 10px 1px rgba(88,191,255,.9)}
.arr{font-family:var(--f-m);font-size:.7rem;color:var(--muted)}

.tabs{display:flex;flex-wrap:wrap;gap:var(--s2);margin-bottom:var(--s7)}
.tab{border:1px solid var(--edge-2);background:var(--glass);color:var(--slate);border-radius:var(--pill);
  padding:12px var(--s5);min-height:46px;cursor:pointer;font-family:var(--f-m);font-size:.64rem;
  letter-spacing:.05em;text-transform:uppercase;
  transition:background var(--t1),border-color var(--t1),color var(--t1),box-shadow var(--t1)}
.tab:hover{border-color:rgba(88,191,255,.45);color:var(--ink)}
.tab[aria-selected=true]{background:linear-gradient(135deg,#58BFFF,#1E9BF0);border-color:transparent;color:#04121E;
  font-weight:600;box-shadow:0 0 30px -8px rgba(30,155,240,.9)}
.tab[aria-selected=true]::before{content:"▸ "}
.pan{display:grid;gap:var(--s7)} .pan[hidden]{display:none}
@media (min-width:920px){.pan{grid-template-columns:minmax(0,1fr) minmax(0,.86fr);gap:var(--s9)}}
.pan ol{list-style:none;margin:0;padding:0;counter-reset:st}
.pan li{counter-increment:st;display:flex;gap:var(--s4);align-items:baseline;padding:14px 0;border-bottom:1px solid var(--edge)}
.pan li::before{content:"0" counter(st);font-family:var(--f-m);font-size:.62rem;color:var(--blue-lift);flex:none}
.pan li b{font-family:var(--f-d);font-weight:600;font-size:1.05rem;letter-spacing:-.024em;color:var(--ink)}

.fnd{display:grid;gap:var(--s7)}
@media (min-width:1000px){.fnd{grid-template-columns:minmax(0,1fr) minmax(0,.8fr);gap:var(--s9);align-items:start}}
.opts{display:flex;flex-wrap:wrap;gap:10px;list-style:none;margin:0;padding:0}
.opt{position:relative}
.opt input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer}
.opt span{display:flex;align-items:center;gap:10px;min-height:48px;color:var(--slate);border:1px solid var(--edge-2);
  border-radius:var(--pill);padding:10px var(--s5);font-size:.94rem;background:var(--glass);
  transition:border-color var(--t1),background var(--t1),color var(--t1),box-shadow var(--t1)}
.opt span::before{content:"";width:13px;height:13px;border:1px solid var(--edge-2);border-radius:50%;flex:none;
  transition:background var(--t1),border-color var(--t1),box-shadow var(--t1)}
.opt input:hover+span{border-color:rgba(88,191,255,.45);color:var(--ink)}
.opt input:focus-visible+span{outline:2px solid var(--blue-lift);outline-offset:3px}
.opt input:checked+span{border-color:rgba(88,191,255,.7);background:rgba(30,155,240,.12);color:var(--ink);
  box-shadow:0 0 26px -10px rgba(30,155,240,.9)}
.opt input:checked+span::before{background:var(--blue-lift);border-color:var(--blue-lift);box-shadow:0 0 12px 1px rgba(88,191,255,.9)}
.res{border:1px solid var(--edge-2);border-radius:var(--r-2);padding:var(--s6);position:sticky;top:100px;
  background:linear-gradient(180deg,rgba(22,36,59,.85),rgba(10,18,34,.85));
  box-shadow:var(--sh-2),inset 0 1px 0 rgba(255,255,255,.07)}
.res ul{list-style:none;margin:0 0 var(--s6);padding:0}
.res li{display:flex;gap:var(--s3);align-items:baseline;padding:11px 0;border-bottom:1px solid var(--edge);
  font-size:.95rem;color:var(--body)}
.res li::before{content:"→";font-family:var(--f-m);font-size:.66rem;color:var(--blue-lift)}
.res .em{color:var(--muted);font-size:.93rem}

.cs{border-top:1px solid var(--edge)} .cs:last-of-type{border-bottom:1px solid var(--edge)}
.cs a{display:grid;gap:var(--s4);padding:var(--s7) 0;text-decoration:none;transition:padding var(--t2),background var(--t2)}
@media (min-width:920px){.cs a{grid-template-columns:96px minmax(0,1.3fr) minmax(0,.85fr) 44px;align-items:center;gap:var(--s7)}}
.cs a:hover{padding-left:var(--s5);background:linear-gradient(90deg,rgba(88,191,255,.08),transparent)}
.cs .k{font-family:var(--f-m);font-size:.64rem;color:var(--blue-lift);letter-spacing:.05em}
.cs h2,.cs h3{font-size:clamp(1.5rem,3vw,2.3rem);color:var(--ink)}
.cs .mt{font-family:var(--f-m);font-size:.62rem;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.cs .go{width:44px;height:44px;border:1px solid var(--edge-2);border-radius:50%;display:grid;place-items:center;
  color:var(--ink);transition:background var(--t2),border-color var(--t2),box-shadow var(--t2)}
.cs a:hover .go{background:linear-gradient(135deg,#58BFFF,#1E9BF0);border-color:transparent;color:#04121E;
  box-shadow:0 0 30px -8px rgba(30,155,240,.9)}
.wks{display:grid;gap:var(--s5)}
@media (min-width:820px){.wks{grid-template-columns:repeat(2,1fr);gap:var(--s6)}}
.wk a{display:block;text-decoration:none;border:1px solid var(--edge);border-radius:var(--r-2);overflow:hidden;
  background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.012));
  box-shadow:inset 0 1px 0 rgba(255,255,255,.06);
  transition:transform var(--t2),border-color var(--t2),box-shadow var(--t2)}
.wk a:hover{transform:translateY(-5px);border-color:rgba(88,191,255,.35);
  box-shadow:0 32px 70px -40px rgba(0,0,0,.95),0 0 40px -22px rgba(30,155,240,.6)}
.frame{background:#0A1222;border-bottom:1px solid var(--edge);overflow:hidden}
.frame-bar{display:flex;align-items:center;gap:6px;padding:10px var(--s4);border-bottom:1px solid var(--edge);
  background:rgba(255,255,255,.03)}
.frame-bar i{width:7px;height:7px;border-radius:50%;background:var(--edge-2)}
.frame-bar i:first-child{background:var(--blue);box-shadow:0 0 10px 1px rgba(30,155,240,.8)}
.frame-bar span{margin-left:auto;font-family:var(--f-m);font-size:.55rem;letter-spacing:.05em;color:var(--muted)}
.shot{width:100%;height:auto;display:block;background:#0A1222}
.sh-1{fill:#FFFFFF;opacity:.1} .sh-2{fill:#FFFFFF;opacity:.16} .sh-3{fill:#FFFFFF;opacity:.3}
/* preview palette — drawn UI reads its accents from the same tokens as the site */
.shot .p-blue{fill:var(--blue)} .shot .p-lift{fill:var(--blue-lift)}
.shot .p-ice{fill:var(--ice)} .shot .p-ok{fill:var(--ok)}
.shot .p-ink{fill:var(--void)}
.shot .s-lift{stroke:var(--blue-lift)} .shot .s-blue{stroke:var(--blue)}
.wk-m{padding:var(--s5) var(--s5) var(--s6);display:grid;gap:var(--s2);position:relative}
.wk-m .k{font-family:var(--f-m);font-size:.62rem;letter-spacing:.05em;color:var(--blue-lift)}
.wk-m h2,.wk-m h3{font-size:1.3rem;font-weight:600;letter-spacing:-.03em;padding-right:var(--s7);color:var(--ink)}
.wk-m .mt{font-family:var(--f-m);font-size:.6rem;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.wk-m .go{position:absolute;right:var(--s5);top:var(--s5);width:34px;height:34px;border:1px solid var(--edge-2);
  border-radius:50%;display:grid;place-items:center;color:var(--ink);transition:background var(--t2),border-color var(--t2)}
.wk a:hover .go{background:linear-gradient(135deg,#58BFFF,#1E9BF0);border-color:transparent;color:#04121E}

.tech{display:grid;gap:var(--s3)}
@media (min-width:680px){.tech{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1080px){.tech{grid-template-columns:repeat(4,1fr)}}
.tc{background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.012));border:1px solid var(--edge);
  border-radius:var(--r-2);padding:var(--s6) var(--s5);transition:border-color var(--t2),transform var(--t2)}
.tc:hover{border-color:rgba(88,191,255,.32);transform:translateY(-3px)}
.tc h2,.tc h3,.tc h4{font-family:var(--f-m);font-size:.62rem;font-weight:500;letter-spacing:.07em;
  text-transform:uppercase;color:var(--blue-lift);margin-bottom:var(--s4)}
.tc ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.tc li{font-family:var(--f-d);font-weight:500;font-size:1.02rem;letter-spacing:-.022em;color:var(--ink)}
.pri{display:grid;gap:var(--s3)}
@media (min-width:720px){.pri{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1080px){.pri{grid-template-columns:repeat(3,1fr)}}
.pc{position:relative;overflow:hidden;isolation:isolate;
  background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.012));border:1px solid var(--edge);
  border-radius:var(--r-2);padding:var(--s7) var(--s5) var(--s8);display:grid;gap:var(--s3);align-content:start;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.06);transition:transform var(--t2),border-color var(--t2)}
.pc::before{content:"";position:absolute;inset:-1px;z-index:-1;opacity:0;transition:opacity var(--t2);
  background:radial-gradient(220px circle at var(--mx,50%) var(--my,0%),rgba(88,191,255,.14),transparent 70%)}
.pc:hover{transform:translateY(-4px);border-color:rgba(88,191,255,.32)}
.pc:hover::before{opacity:1}
.pc .k{font-family:var(--f-m);font-size:.64rem;color:var(--blue-lift);letter-spacing:.05em}
.pc h3{font-size:1.22rem;font-weight:600;letter-spacing:-.026em;color:var(--ink)}
.pc p{color:var(--slate);font-size:.93rem;margin:0}

.cfg{border:1px solid var(--edge-2);border-radius:var(--r-2);overflow:hidden;
  background:linear-gradient(180deg,rgba(22,36,59,.8),rgba(10,18,34,.85));
  box-shadow:var(--sh-2),inset 0 1px 0 rgba(255,255,255,.07)}
.cfg-bar{display:flex;gap:2px;padding:2px}
.cfg-bar i{flex:1;height:3px;border-radius:2px;background:var(--edge);transition:background var(--t2),box-shadow var(--t2)}
.cfg-bar i.done{background:linear-gradient(90deg,#58BFFF,#1E9BF0);box-shadow:0 0 12px rgba(30,155,240,.8)}
.cfg-in{padding:var(--s7) var(--s5)}
@media (min-width:820px){.cfg-in{padding:var(--s8)}}
.step[hidden]{display:none}
.step h3{font-size:clamp(1.5rem,2.8vw,2.1rem);margin-bottom:var(--s6);color:var(--ink)}
.cfg-nv{display:flex;flex-wrap:wrap;gap:var(--s3);justify-content:space-between;align-items:center;
  margin-top:var(--s7);padding-top:var(--s5);border-top:1px solid var(--edge)}
.cnt{font-family:var(--f-m);font-size:.62rem;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.fld{display:grid;gap:var(--s2);margin-bottom:var(--s5)}
.fld label{font-family:var(--f-m);font-size:.62rem;letter-spacing:.07em;text-transform:uppercase;color:var(--slate)}
.fld input,.fld select,.fld textarea{font:inherit;font-size:1rem;padding:14px var(--s4);min-height:52px;
  border:1px solid var(--edge-2);border-radius:var(--r);background:rgba(6,11,22,.6);color:var(--ink);width:100%;
  transition:border-color var(--t1),background var(--t1),box-shadow var(--t1)}
.fld textarea{min-height:132px;resize:vertical;line-height:1.55}
.fld input::placeholder,.fld textarea::placeholder{color:var(--muted)}
.fld input:hover,.fld select:hover,.fld textarea:hover{border-color:rgba(88,191,255,.4)}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:none;border-color:var(--blue-lift);
  background:rgba(6,11,22,.85);box-shadow:0 0 0 3px rgba(30,155,240,.25),0 0 30px -10px rgba(30,155,240,.7)}
.hint{font-size:.82rem;color:var(--muted)}
.err{display:none;align-items:center;gap:7px;font-size:.84rem;font-weight:500;color:var(--bad)}
.err::before{content:"!";font-family:var(--f-m);width:15px;height:15px;flex:none;border:1px solid currentColor;
  border-radius:50%;display:grid;place-items:center;font-size:.6rem}
.fld.bad .err,fieldset.bad .err{display:flex}
.fld.bad input,.fld.bad select,.fld.bad textarea{border-color:var(--bad)}
.g2{display:grid;gap:var(--s4)}
@media (min-width:700px){.g2{grid-template-columns:1fr 1fr;gap:var(--s5)}}
.done{display:grid;gap:var(--s4)}
.done .tk{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;color:#04121E;font-size:1.5rem;
  background:linear-gradient(135deg,#58BFFF,#1E9BF0);box-shadow:0 0 40px -8px rgba(30,155,240,.9)}

.cta{padding-block:clamp(96px,13vw,196px);position:relative;overflow:hidden}
.cta h2{font-size:clamp(2.9rem,9.2vw,8.4rem)}
.ftr{background:linear-gradient(180deg,var(--void),#04070F);position:relative;overflow:hidden;
  padding-top:clamp(72px,8vw,116px);border-top:1px solid var(--edge)}
.ftr-w{position:absolute;left:0;right:0;bottom:-1.2vw;text-align:center;white-space:nowrap;user-select:none;
  font-family:var(--f-d);font-weight:700;font-size:15vw;line-height:.8;letter-spacing:-.05em;
  background:linear-gradient(180deg,rgba(255,255,255,.08),transparent 72%);-webkit-background-clip:text;
  background-clip:text;color:transparent;-webkit-text-fill-color:transparent;pointer-events:none}
.ftr-g{display:grid;gap:var(--s7);position:relative}
@media (min-width:760px){.ftr-g{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1080px){.ftr-g{grid-template-columns:1.5fr repeat(4,1fr)}}
.ftr h3{font-family:var(--f-m);font-size:.62rem;font-weight:500;letter-spacing:.07em;text-transform:uppercase;
  color:var(--blue-lift);margin-bottom:var(--s4)}
.ftr ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.ftr ul a{text-decoration:none;color:var(--slate);font-size:.92rem;transition:color var(--t1)}
.ftr ul a:hover{color:var(--ice)}
.ftr-b{position:relative;margin-top:clamp(56px,7vw,96px);padding-block:var(--s5) var(--s9);
  border-top:1px solid var(--edge);display:flex;flex-wrap:wrap;gap:var(--s4);justify-content:space-between;align-items:center}
.ftr-b small{font-family:var(--f-m);font-size:.62rem;letter-spacing:.05em;color:var(--muted)}
.ftr-s{display:flex;gap:var(--s4);list-style:none;margin:0;padding:0}

.wa{position:fixed;right:var(--s4);bottom:calc(var(--bar) + var(--s3));z-index:99;display:grid;justify-items:end;gap:var(--s3)}
.wa-t{display:inline-flex;align-items:center;gap:9px;min-height:48px;padding:0 var(--s5);cursor:pointer;
  background:rgb(19,31,50);color:var(--ink);border:1px solid var(--edge-2);
  border-radius:var(--pill);font-family:var(--f-m);font-size:.64rem;letter-spacing:.05em;text-transform:uppercase;
  box-shadow:var(--sh-2);transition:transform var(--t1),border-color var(--t1),box-shadow var(--t1)}
.wa-t:hover{transform:translateY(-2px);border-color:rgba(88,191,255,.5);box-shadow:0 0 36px -12px rgba(30,155,240,.8)}
.wa-p{width:min(336px,calc(100vw - 32px));border:1px solid var(--edge-2);border-radius:var(--r-2);padding:var(--s5);
  background:linear-gradient(180deg,rgb(20,33,54),rgb(12,20,36));box-shadow:var(--sh-2)}
.wa-p[hidden]{display:none}
.wa-p .opts{flex-direction:column}
.wa-p .opt span{width:100%;min-height:42px;font-size:.9rem}
.wa-p .btn{width:100%;margin-top:var(--s5)}
.wa-x{background:none;border:0;cursor:pointer;padding:var(--s2) 0;color:var(--muted);font-family:var(--f-m);
  font-size:.62rem;letter-spacing:.05em;text-transform:uppercase}
.cc{position:fixed;left:0;right:0;bottom:var(--bar);z-index:102;background:rgba(10,18,34,.95);
  backdrop-filter:blur(20px);border-top:1px solid var(--edge-2);padding:var(--s5) var(--gut);
  transform:translateY(100%);transition:transform var(--t3)}
.cc.on{transform:none} .cc[hidden]{display:none}
.cc-in{max-width:var(--wrap);margin-inline:auto;display:grid;gap:var(--s4);align-items:center}
@media (min-width:900px){.cc-in{grid-template-columns:minmax(0,1fr) auto;gap:var(--s7)}}
.cc h2{font-family:var(--f-m);font-size:.62rem;font-weight:500;letter-spacing:.07em;text-transform:uppercase;
  color:var(--blue-lift);margin-bottom:var(--s2)}
.cc p{font-size:.92rem;color:var(--slate);margin:0;max-width:70ch}
.cc p a{color:var(--blue-lift)}
.cc-btns{display:flex;flex-wrap:wrap;gap:var(--s2)}
.cc-btns .btn{min-height:44px;padding:0 var(--s5);font-size:.64rem}
body.cc-open .wa{bottom:calc(var(--bar) + var(--cc-h,110px) + var(--s3))}

.viz{position:relative;width:100%;aspect-ratio:1/1;max-height:540px;margin-inline:auto}
.globe{position:relative;width:100%;aspect-ratio:16/10;max-height:560px}
.lattice{position:relative;width:100%;aspect-ratio:21/8;max-height:380px}
.viz canvas,.globe canvas,.lattice canvas{width:100%;height:100%;display:block}
.viz-cap{position:absolute;left:0;bottom:0;display:inline-flex;align-items:center;gap:8px;font-family:var(--f-m);
  font-size:.58rem;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
@media (max-width:520px){.lattice,.globe{aspect-ratio:4/3}}
.fig{margin:0}
.fig img{width:100%;height:auto;display:block;border-radius:var(--r-2);border:1px solid var(--edge);
  box-shadow:0 30px 70px -40px rgba(0,0,0,.95)}
.fig figcaption{font-family:var(--f-m);font-size:.58rem;letter-spacing:.05em;text-transform:uppercase;
  color:var(--muted);margin-top:var(--s3)}
.fig-hero{margin:var(--s7) 0 0;max-width:900px}
.fig-32{margin-top:var(--s6);max-width:900px}
.fig-slot{display:grid;place-items:center;border:1px dashed var(--edge-2);border-radius:var(--r-2);
  background:var(--glass);text-align:center;padding:var(--s5)}
.fig-16 .fig-slot{aspect-ratio:16/9} .fig-32 .fig-slot{aspect-ratio:3/2} .fig-45 .fig-slot{aspect-ratio:4/5}
.fig-slot p{font-family:var(--f-m);font-size:.58rem;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);
  max-width:40ch;line-height:1.8;margin:0}
.slot{position:relative;display:grid;place-items:center;border:1px dashed var(--edge-2);border-radius:var(--r-2);
  background:var(--glass);aspect-ratio:16/10;overflow:hidden}
.slot img{width:100%;height:100%;object-fit:cover;display:block}
.slot-tag{font-family:var(--f-m);font-size:.58rem;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);
  text-align:center;padding:var(--s4);max-width:34ch;line-height:1.7}

.sp-hero{padding-top:clamp(124px,16vh,190px);padding-bottom:clamp(52px,6vw,88px);position:relative}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0 0 var(--s5);padding:0;font-family:var(--f-m);
  font-size:.62rem;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.crumbs a{text-decoration:none} .crumbs a:hover{color:var(--blue-lift)}
.two-col{display:grid;gap:var(--s7)}
@media (min-width:1000px){.two-col{grid-template-columns:minmax(0,1.4fr) minmax(0,.6fr);gap:var(--s9);align-items:start}}
.prose h2{font-size:clamp(1.65rem,3.2vw,2.5rem);margin:var(--s8) 0 var(--s4);color:var(--ink)}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:1.2rem;font-weight:600;letter-spacing:-.026em;margin:var(--s6) 0 var(--s2);color:var(--ink)}
.prose p,.prose li{color:var(--slate)}
.prose li{margin-bottom:var(--s3)}
.prose strong{color:var(--ink)} .prose a{color:var(--blue-lift)}
.aside{border:1px solid var(--edge-2);border-radius:var(--r-2);padding:var(--s6);position:sticky;top:100px;
  background:linear-gradient(180deg,rgba(22,36,59,.85),rgba(10,18,34,.85));
  box-shadow:var(--sh-2),inset 0 1px 0 rgba(255,255,255,.06)}
.aside h2{font-family:var(--f-m);font-size:.62rem;font-weight:500;letter-spacing:.07em;text-transform:uppercase;
  color:var(--blue-lift);margin-bottom:var(--s4)}
.aside ul{list-style:none;margin:0 0 var(--s5);padding:0;display:grid;gap:9px}
.aside a{font-size:.93rem;text-decoration:none;color:var(--slate)}
.aside a:hover{color:var(--ice)}
.faq{border-top:1px solid var(--edge)}
.faq details{border-bottom:1px solid var(--edge)}
.faq summary{cursor:pointer;list-style:none;padding:var(--s5) 0;display:flex;justify-content:space-between;gap:var(--s4);
  font-family:var(--f-d);font-weight:600;font-size:1.12rem;letter-spacing:-.024em;color:var(--ink);transition:color var(--t1)}
.faq summary:hover{color:var(--blue-lift)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--blue-lift);font-family:var(--f-m);flex:none}
.faq details[open] summary::after{content:"–"}
.faq details p{padding-bottom:var(--s5);color:var(--slate)}

/* ---- service page: signals, process, cost, related reading ---- */
/* The tick is decorative; the list still reads correctly without colour,
   which is why the marker is a glyph and not a background image. */
.prose .ticks{list-style:none;margin:var(--s5) 0 0;padding:0;display:grid;gap:var(--s3)}
.prose .ticks li{position:relative;padding-left:26px;margin:0;line-height:1.62}
.prose .ticks li::before{content:"";position:absolute;left:0;top:.62em;width:11px;height:7px;
  border-left:1.5px solid var(--blue-lift);border-bottom:1.5px solid var(--blue-lift);
  transform:rotate(-45deg) translateY(-1px)}

.prose .steps{list-style:none;margin:var(--s5) 0 0;padding:0;
  border-top:1px solid var(--edge);counter-reset:none}
.prose .steps li{display:grid;grid-template-columns:auto minmax(0,1fr);gap:var(--s4);
  align-items:start;padding:var(--s5) 0;border-bottom:1px solid var(--edge);margin:0}
@media (min-width:600px){.prose .steps li{grid-template-columns:52px minmax(0,1fr);gap:var(--s5)}}
.prose .steps .st-n{font-family:var(--f-m);font-size:.66rem;font-weight:500;letter-spacing:.06em;
  color:var(--blue-lift);padding-top:.34em}
.prose .steps h3{margin:0 0 var(--s2);font-size:1.04rem}
.prose .steps p{margin:0;font-size:.95rem}

.prose .arrows{list-style:none;margin:var(--s5) 0 0;padding:0;display:grid;gap:var(--s3)}
.prose .arrows li{margin:0}
.prose .arrows a{display:inline-flex;align-items:baseline;gap:var(--s2);text-decoration:none;
  color:var(--ink);font-family:var(--f-d);font-weight:600;letter-spacing:-.022em;
  border-bottom:1px solid transparent;transition:color var(--t1),border-color var(--t1)}
.prose .arrows a::after{content:"↗";font-family:var(--f-m);font-size:.72em;color:var(--blue-lift)}
.prose .arrows a:hover{color:var(--blue-lift);border-color:rgba(88,191,255,.4)}

.prose .mono.sm{display:block;margin:var(--s6) 0 0;color:var(--muted)}
/* A paragraph closing out a list needs air, or it reads as another item. */
.prose .ticks + p,.prose .steps + p,.prose .arrows + p{margin-top:var(--s5)}

.cs-facts{display:grid;gap:var(--s3);margin-top:clamp(40px,5vw,68px)}
@media (min-width:680px){.cs-facts{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1080px){.cs-facts{grid-template-columns:repeat(4,1fr)}}
.cs-f{background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.012));border:1px solid var(--edge);
  border-radius:var(--r-2);padding:var(--s6) var(--s5)}
.cs-f h2{font-family:var(--f-m);font-size:.6rem;font-weight:500;letter-spacing:.07em;text-transform:uppercase;
  color:var(--blue-lift);margin-bottom:var(--s3)}
.cs-f p{font-family:var(--f-d);font-weight:600;font-size:1rem;letter-spacing:-.024em;color:var(--ink);margin:0}
.cs-block{display:grid;gap:var(--s5)}
@media (min-width:920px){.cs-block{grid-template-columns:180px minmax(0,1fr);gap:var(--s9)}}
.cs-block+.cs-block{margin-top:clamp(52px,6vw,88px);padding-top:clamp(52px,6vw,88px);border-top:1px solid var(--edge)}
.cs-block .k{font-family:var(--f-m);font-size:.66rem;letter-spacing:.07em;text-transform:uppercase;color:var(--blue-lift)}

.art-meta{display:flex;flex-wrap:wrap;gap:var(--s4);align-items:center;font-family:var(--f-m);font-size:.62rem;
  letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.art-meta .cat{color:var(--blue-lift)}
.dek{font-size:clamp(1.12rem,1.6vw,1.38rem);line-height:1.5;color:var(--ink);max-width:52ch;font-weight:500}
.arts{display:grid;gap:var(--s4)}
@media (min-width:900px){.arts{grid-template-columns:repeat(2,1fr)}}
.art{border:1px solid var(--edge);border-radius:var(--r-2);overflow:hidden;
  background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.012));
  transition:transform var(--t2),border-color var(--t2),box-shadow var(--t2)}
.art:hover{transform:translateY(-4px);border-color:rgba(88,191,255,.35);box-shadow:0 28px 64px -38px rgba(0,0,0,.95)}
.art a{display:grid;gap:var(--s3);padding:var(--s7) var(--s5);text-decoration:none;height:100%;align-content:start}
.art h2,.art h3{font-size:clamp(1.3rem,2.2vw,1.72rem);letter-spacing:-.032em;color:var(--ink);font-weight:600}
.arts{list-style:none;margin:0;padding:0}
.art p{font-size:.95rem;color:var(--slate);margin:0}
.art .go{font-family:var(--f-m);font-size:.62rem;letter-spacing:.05em;text-transform:uppercase;
  color:var(--blue-lift);margin-top:var(--s2)}

.sg-sec{padding-top:clamp(48px,6vw,80px);border-top:1px solid var(--edge);margin-top:clamp(48px,6vw,80px)}
.sg-sec:first-of-type{border-top:0;margin-top:0;padding-top:0}
.swatches{display:grid;gap:var(--s3)}
@media (min-width:640px){.swatches{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1080px){.swatches{grid-template-columns:repeat(3,1fr)}}
.sw{border:1px solid var(--edge);border-radius:var(--r-2);overflow:hidden;background:var(--glass);padding-bottom:var(--s5)}
.sw .chip{height:88px;display:block;border-bottom:1px solid var(--edge)}
.sw dl{margin:var(--s4) var(--s5) 0;display:grid;grid-template-columns:auto 1fr;gap:5px var(--s4)}
.sw dt{font-family:var(--f-m);font-size:.58rem;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.sw dd{margin:0;font-family:var(--f-m);font-size:.66rem;color:var(--ink)}
.sw .role{margin:var(--s3) var(--s5) 0;font-size:.88rem;color:var(--slate)}
.spec{display:grid;gap:var(--s3);padding:var(--s5) 0;border-bottom:1px solid var(--edge)}
@media (min-width:820px){.spec{grid-template-columns:190px 1fr;gap:var(--s6);align-items:baseline}}
.spec .lbl{font-family:var(--f-m);font-size:.6rem;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.demo{display:flex;flex-wrap:wrap;gap:var(--s3);align-items:center}
.scale-bar{background:linear-gradient(90deg,#58BFFF,#1E9BF0);height:14px;display:block;border-radius:2px}
.rules{display:grid;gap:var(--s3)}
@media (min-width:900px){.rules{grid-template-columns:repeat(2,1fr)}}
.rule-cell{border:1px solid var(--edge);border-radius:var(--r-2);background:var(--glass);padding:var(--s6) var(--s5)}
.rule-cell h3{font-size:1.02rem;font-weight:600;letter-spacing:-.024em;margin-bottom:var(--s2);color:var(--ink)}
.rule-cell p{font-size:.92rem;color:var(--slate);margin:0}
.rule-cell .tag{font-family:var(--f-m);font-size:.58rem;letter-spacing:.05em;text-transform:uppercase}
.rule-cell .yes{color:var(--ok)} .rule-cell .no{color:var(--bad)}

.mt4{margin-top:var(--s4)}.mt5{margin-top:var(--s5)}.mt6{margin-top:var(--s6)}
.mt7{margin-top:var(--s7)}.mt8{margin-top:var(--s8)}
.note{border-left:2px solid var(--blue);padding:var(--s3) 0 var(--s3) var(--s5);font-size:.9rem;color:var(--slate);
  max-width:62ch;background:linear-gradient(90deg,rgba(30,155,240,.07),transparent)}
.note a{color:var(--blue-lift)}
/* restrained 3D tilt — standalone glass panels only, never inside a grid */
.tilt{transform-style:preserve-3d;will-change:transform}

.rv{opacity:0;transform:translateY(26px) scale(.985);filter:blur(6px);
  transition:opacity .8s var(--e-out),transform .8s var(--e-out),filter .8s var(--e-out)}
.rv.in{opacity:1;transform:none;filter:none}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}
@media (prefers-reduced-motion:reduce){
  .rv{opacity:1;transform:none;filter:none;transition:none}
  .tilt{transform:none!important}
  .log-row{opacity:1;transform:none}
  body::before{animation:none} .led{animation:none}
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important}}

/* Mobile: the ambient drift and remaining blurs are the dominant paint cost on
   mid-range hardware, and neither carries meaning. Both go. */
@media (max-width:820px){
  body::before{animation:none}
  .hdr.stuck{backdrop-filter:none;background:rgba(6,11,22,.96)}
  .bar{backdrop-filter:none;background:rgba(6,11,22,.97)}
  .mega{backdrop-filter:none;background:rgb(9,15,27)}
  .dw{backdrop-filter:none;background:rgb(6,11,22)}
  .cc{backdrop-filter:none;background:rgb(9,15,27)}
}

@media print{
  :root{--ink:#000;--body:#000;--slate:#333;--muted:#555;--edge:rgba(0,0,0,.2);--edge-2:rgba(0,0,0,.35)}
  html,body{background:#fff;color:#000;font-size:11pt;line-height:1.45}
  body{padding-bottom:0} body::before,body::after{display:none}
  .hdr,.mega,.dw,.bar,.wa,.cc,.skip,.ftr-w,.viz,.globe,.lattice,.cfg,.fnd,.tabs,.btn,.bar-cta,.wa-t,.go{display:none!important}
  main{padding-top:0}
  .sec,.sp-hero,.cta{padding-block:12pt!important}
  .sec::before{display:none}
  .wrap{max-width:none;padding-inline:0}
  .paper,.paper2,.dark,.accent{background:#fff!important;color:#000!important}
  .t-xl,.t-lg,.cta h2,.hero h1,.sig,.ftr-w{background:none!important;color:#000!important;
    -webkit-text-fill-color:#000!important;filter:none!important}
  h1{font-size:22pt}h2{font-size:15pt}h3{font-size:12pt}
  h1,h2,h3{page-break-after:avoid;break-after:avoid;color:#000}
  p,li,figure,.mod,.tc,.pc,.cs-f{page-break-inside:avoid;break-inside:avoid}
  .mod,.tc,.pc,.stk-r,.cs-f,.art,.aside{background:none!important;border:0;border-bottom:1px solid #ccc;
    border-radius:0;box-shadow:none;padding:6pt 0}
  .mod::before,.mod::after,.pc::before{display:none}
  .chips li{border:0;padding:0 10pt 0 0;color:#000;background:none}
  .fig img{max-width:60%;filter:grayscale(1);border:1px solid #ccc;box-shadow:none}
  .prose a[href^="http"]::after,.prose a[href$=".html"]::after{content:" (" attr(href) ")";font-size:9pt;
    color:#444;word-break:break-all}
  main::before{content:"Khattak Solutions — khattaksolutions.com";display:block;font-family:var(--f-m);font-size:8pt;
    letter-spacing:.08em;text-transform:uppercase;color:#555;border-bottom:1px solid #ccc;
    padding-bottom:6pt;margin-bottom:14pt}}