/* ============================================================
   MUNSHI AI — style.css  v2 "circuit"
   Palette: black board + electric blue traces, white-hot pulses
   Fonts: Orbitron (display) · Inter (body) · JetBrains Mono (system text)
   ============================================================ */

/* ---------- variables ---------- */
:root{
  --surface:#02040a;
  --surface-alt:#050912;
  --ink:#e6edf9;
  --ink-muted:#8b9bb5;
  --hairline:rgba(94,140,255,.16);
  --accent:#3d7bff;
  --accent-hot:#dcecff;
  --display:'Orbitron',system-ui,sans-serif;
  --body:'Inter',system-ui,sans-serif;
  --mono:'JetBrains Mono',monospace;
  --ease:cubic-bezier(.2,.8,.2,1);
}

/* ---------- base ---------- */
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  background:var(--surface);
  color:var(--ink);
  font-family:var(--body);
  line-height:1.7;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
/* faint board grid over everything */
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background-image:
    linear-gradient(rgba(61,123,255,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(61,123,255,.045) 1px,transparent 1px);
  background-size:56px 56px;
}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
.wrap{width:min(92vw,1280px);margin-inline:auto;position:relative;z-index:1;}
.mono{font-family:var(--mono);font-size:12px;letter-spacing:.1em;color:var(--ink-muted);}
.accent{color:var(--accent);}
.lede{font-size:clamp(16px,1.5vw,19px);line-height:1.8;color:var(--ink-muted);max-width:46em;}
h2{font-family:var(--display);font-weight:700;font-size:clamp(24px,3.6vw,50px);line-height:1.1;letter-spacing:.02em;}
h3{font-family:var(--display);font-weight:500;letter-spacing:.03em;}
::selection{background:var(--accent);color:var(--surface);}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;}

/* scroll progress trace */
#progress{position:fixed;top:0;left:0;height:2px;width:100%;
  background:linear-gradient(90deg,var(--accent),var(--accent-hot));
  transform-origin:0 50%;transform:scaleX(0);z-index:60;pointer-events:none;
  box-shadow:0 0 12px var(--accent);}

/* ---------- boot preloader ---------- */
#boot{
  position:fixed;inset:0;z-index:100;background:var(--surface);
  display:flex;align-items:center;justify-content:center;cursor:pointer;
  transition:opacity .45s,visibility .45s;
}
#boot.off{opacity:0;visibility:hidden;}
.boot-inner{width:min(86vw,520px);}
#boot-log{font-family:var(--mono);font-size:12px;line-height:2;color:var(--accent);min-height:9em;white-space:pre-wrap;}
.boot-bar{height:3px;background:var(--hairline);margin-top:18px;overflow:hidden;}
#boot-fill{display:block;height:100%;width:0;background:var(--accent);box-shadow:0 0 14px var(--accent);transition:width .3s linear;}

/* ---------- circuit spine (scroll-drawn, left rail) ---------- */
#spine{position:fixed;top:0;left:22px;width:24px;height:100vh;z-index:2;pointer-events:none;overflow:visible;}

/* ---------- buttons ---------- */
.btn{
  display:inline-block;
  font-family:var(--mono);font-size:13px;letter-spacing:.12em;
  padding:16px 30px;
  background:var(--accent);color:#04070f;border:1px solid var(--accent);
  cursor:pointer;position:relative;
  clip-path:polygon(12px 0,100% 0,100% calc(100% - 12px),calc(100% - 12px) 100%,0 100%,0 12px);
  transition:transform .3s var(--ease),box-shadow .3s,background .3s,color .3s;
}
.btn:hover{transform:translateY(-2px);box-shadow:0 0 24px rgba(61,123,255,.55);}
.btn-ghost{background:transparent;color:var(--ink);border:1px solid rgba(94,140,255,.4);}
.btn-ghost:hover{background:rgba(61,123,255,.12);color:var(--accent-hot);box-shadow:0 0 18px rgba(61,123,255,.3);}
.btn-small{padding:10px 20px;font-size:11px;}

/* ---------- nav ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:16px min(4vw,48px);
  transition:background .4s,border-color .4s;
  border-bottom:1px solid transparent;
}
.nav.scrolled{background:rgba(2,4,10,.85);backdrop-filter:blur(10px);border-bottom-color:var(--hairline);}
.nav-brand{font-family:var(--display);font-weight:900;font-size:16px;letter-spacing:.06em;display:flex;align-items:baseline;gap:7px;}
.nav-brand-ai{color:var(--accent);font-weight:500;}
.nav-brand-urdu{font-size:14px;color:var(--ink-muted);font-weight:400;}
.nav-links{display:flex;gap:clamp(16px,2.5vw,36px);}
.nav-links a{font-family:var(--mono);font-size:12px;letter-spacing:.1em;color:var(--ink-muted);transition:color .3s,text-shadow .3s;}
.nav-links a:hover{color:var(--accent-hot);text-shadow:0 0 10px var(--accent);}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden;}
#circuit{position:absolute;inset:0;width:100%;height:100%;display:block;}
.hero-inner{position:relative;z-index:2;padding:16vh 0 12vh;}
.hero-tag{margin-bottom:3vh;color:var(--accent);}
.blink{animation:blink 1.1s steps(1) infinite;}
@keyframes blink{50%{opacity:0;}}
.hero-h1{
  font-family:var(--display);font-weight:900;
  font-size:clamp(26px,4.6vw,72px);
  line-height:1.12;letter-spacing:.01em;
  max-width:14em;text-wrap:balance;
}
.hero-sub{
  font-family:var(--display);font-weight:900;
  font-size:clamp(30px,5.4vw,86px);line-height:1.05;
  margin-top:1.5vh;
}
.hero-sub .accent{text-shadow:0 0 30px rgba(61,123,255,.8);}
.hero-lede{margin-top:4.5vh;font-size:clamp(13px,1.15vw,15px);letter-spacing:.02em;min-height:5.5em;max-width:52em;}
.hero-ctas{margin-top:5vh;display:flex;gap:16px;flex-wrap:wrap;}

/* glitch (hero headline, occasional slice) */
.glitch{position:relative;}
.glitch::before,.glitch::after{
  content:attr(data-text);position:absolute;inset:0;
  opacity:0;pointer-events:none;
}
.glitch.zap::before{opacity:.85;color:var(--accent);transform:translate(-3px,-2px);clip-path:inset(12% 0 58% 0);animation:gl1 .32s steps(2) both;}
.glitch.zap::after{opacity:.85;color:var(--accent-hot);transform:translate(3px,2px);clip-path:inset(62% 0 8% 0);animation:gl2 .32s steps(2) both;}
@keyframes gl1{0%{clip-path:inset(12% 0 58% 0)}50%{clip-path:inset(48% 0 22% 0)}100%{clip-path:inset(4% 0 80% 0)}}
@keyframes gl2{0%{clip-path:inset(62% 0 8% 0)}50%{clip-path:inset(18% 0 64% 0)}100%{clip-path:inset(74% 0 2% 0)}}
.glitch-soft{position:relative;}

/* ---------- ticker ---------- */
.ticker{border-block:1px solid var(--hairline);overflow:hidden;padding:13px 0;background:var(--surface-alt);position:relative;z-index:1;}
.ticker-track{display:flex;white-space:nowrap;width:max-content;animation:tick 32s linear infinite;}
.ticker-track span{font-family:var(--mono);font-size:12px;letter-spacing:.24em;color:var(--accent);opacity:.75;padding-right:2em;}
@keyframes tick{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ---------- sections ---------- */
.sec{padding:15vh 0;position:relative;}
.sec-alt{background:var(--surface-alt);border-block:1px solid var(--hairline);}
.sec-head{display:flex;align-items:baseline;gap:clamp(14px,2.5vw,32px);margin-bottom:7vh;}
.sec-num{color:var(--accent);font-size:13px;letter-spacing:.2em;position:relative;top:-4px;}
.sec-num::after{content:"";display:inline-block;width:clamp(30px,4vw,70px);height:1px;background:var(--accent);margin-left:14px;vertical-align:middle;box-shadow:0 0 8px var(--accent);}

/* ---------- chip cards (pins on top edge) ---------- */
.chip-card{position:relative;background:var(--surface-alt);border:1px solid var(--hairline);}
.chip-pins{
  position:absolute;top:-7px;left:24px;right:24px;height:7px;
  background-image:repeating-linear-gradient(90deg,var(--accent) 0 8px,transparent 8px 26px);
  opacity:.55;
}
.chip-card:hover .chip-pins{opacity:1;}

/* ---------- 01 the name ---------- */
.name-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,90px);align-items:start;}
.name-def{padding:clamp(24px,3vw,44px);}
.name-word{color:var(--accent);margin-bottom:2.5vh;font-size:14px;}
.name-urdu{font-size:22px;letter-spacing:0;}
.name-body{color:var(--ink-muted);font-size:clamp(15px,1.3vw,17px);line-height:1.85;margin-bottom:2.5vh;}
.name-big{font-family:var(--display);font-weight:700;font-size:clamp(20px,2.3vw,32px);line-height:1.25;margin-bottom:3vh;}

/* ---------- 02 operator ---------- */
#operator .lede{margin-bottom:8vh;}
.op-rows{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(20px,2.5vw,34px);}
.op-row{padding:clamp(24px,3vw,44px);transition:border-color .35s,box-shadow .35s,transform .35s var(--ease);}
.op-row:hover{border-color:var(--accent);box-shadow:0 0 30px rgba(61,123,255,.18);transform:translateY(-4px);}
.op-idx{display:block;color:var(--accent);margin-bottom:2vh;}
.op-row h3{font-size:clamp(16px,1.7vw,22px);margin-bottom:1.6vh;}
.op-row p{color:var(--ink-muted);font-size:clamp(14px,1.15vw,16px);line-height:1.8;}
.op-close{margin-top:7vh;font-size:clamp(13px,1.3vw,16px);color:var(--accent);letter-spacing:.06em;}

/* ---------- 03 services ---------- */
#ledger .lede{margin-bottom:8vh;}
.ledger-rows{border-top:1px solid var(--hairline);}
.lrow{
  display:grid;grid-template-columns:110px minmax(0,1fr) auto;
  gap:clamp(16px,3vw,56px);
  padding:5vh 0;border-bottom:1px solid var(--hairline);align-items:start;
  position:relative;
}
/* trace lights up along the row on hover */
.lrow::before{content:"";position:absolute;left:0;bottom:-1px;height:1px;width:0;
  background:var(--accent);box-shadow:0 0 10px var(--accent);transition:width .6s var(--ease);}
.lrow:hover::before{width:100%;}
.lrow-idx{color:var(--accent);padding-top:10px;}
.lrow-main h3{font-size:clamp(18px,2.3vw,32px);line-height:1.15;margin-bottom:1.6vh;transition:transform .4s var(--ease),text-shadow .4s;}
.lrow:hover .lrow-main h3{transform:translateX(14px);text-shadow:0 0 18px rgba(61,123,255,.6);}
.lrow-main p{color:var(--ink-muted);max-width:38em;font-size:clamp(14px,1.2vw,16px);line-height:1.8;}
.lrow-tag{padding-top:12px;opacity:.55;}
.lrow:hover .lrow-tag{opacity:1;color:var(--accent);}
/* price line under service names */
.lrow-price{color:var(--accent);font-size:12px;letter-spacing:.14em;margin-bottom:1.6vh;}
/* full-spec expander (native details, works without JS and hover) */
.lrow-detail{margin-top:2.2vh;}
.lrow-detail summary{cursor:pointer;list-style:none;color:var(--ink-muted);font-size:12px;letter-spacing:.12em;transition:color .3s,text-shadow .3s;display:inline-block;}
.lrow-detail summary::-webkit-details-marker{display:none;}
.lrow-detail summary:hover{color:var(--accent-hot);text-shadow:0 0 10px var(--accent);}
.lrow-detail[open] summary{color:var(--accent);}
.lrow-detail-body{padding:2.6vh 0 1vh;display:grid;gap:1.7vh;max-width:44em;border-left:1px solid var(--hairline);padding-left:clamp(16px,2vw,28px);margin-top:1.5vh;}
.lrow-detail-body p{color:var(--ink-muted);font-size:clamp(14px,1.15vw,15px);line-height:1.8;max-width:40em;}
.lrow-detail-body .dline{font-size:12.5px;letter-spacing:.03em;line-height:1.9;color:var(--ink-muted);}
.lrow-detail-body .btn{justify-self:start;margin-top:.6vh;}

/* ---------- 04 proof ---------- */
#proof .lede{margin-bottom:7vh;}
.proof-stats{display:flex;flex-wrap:wrap;gap:clamp(28px,5vw,80px);border-block:1px solid var(--hairline);padding:4.5vh 0;margin-bottom:5vh;}
.pstat{display:grid;gap:8px;}
.pstat-num{font-family:var(--display);font-weight:700;font-size:clamp(24px,2.8vw,44px);color:var(--accent);text-shadow:0 0 20px rgba(61,123,255,.35);line-height:1;}
.pstat-label{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;color:var(--ink-muted);max-width:16em;}
#proof .op-close{margin-top:6vh;}

/* ---------- 04 steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(20px,2.5vw,36px);counter-reset:step;}
.step{border-top:1px solid var(--hairline);padding-top:3vh;position:relative;}
.step::before{content:"";position:absolute;top:-1px;left:0;width:34px;height:1px;background:var(--accent);box-shadow:0 0 8px var(--accent);}
.step-num{font-size:13px;color:var(--accent);letter-spacing:.2em;display:block;margin-bottom:2vh;}
.step h3{font-size:clamp(15px,1.4vw,19px);margin-bottom:1.4vh;}
.step p{color:var(--ink-muted);font-size:clamp(14px,1.1vw,15px);line-height:1.8;}

/* ---------- 05 about ---------- */
.about-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:clamp(32px,5vw,80px);align-items:center;}
.about-mark{display:flex;align-items:center;justify-content:center;}
.about-urdu{
  font-size:clamp(110px,16vw,240px);line-height:1;
  color:transparent;-webkit-text-stroke:1px var(--accent);
  opacity:.8;user-select:none;
  filter:drop-shadow(0 0 26px rgba(61,123,255,.35));
}

/* ---------- 06 contact ---------- */
.sec-contact{padding-bottom:12vh;}
#contact .lede{margin-bottom:8vh;}
.composer{max-width:660px;display:grid;gap:3.5vh;padding:clamp(28px,3.5vw,52px);}
.field{display:grid;gap:10px;}
.field label{font-size:11px;letter-spacing:.14em;}
.field input,.field select,.field textarea{
  background:var(--surface);
  border:1px solid var(--hairline);
  color:var(--ink);
  font-family:var(--mono);font-size:15px;
  padding:15px 16px;width:100%;
  transition:border-color .3s,box-shadow .3s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:var(--accent);outline:none;box-shadow:0 0 14px rgba(61,123,255,.25);}
.field textarea{resize:vertical;}
.composer .btn{justify-self:start;}
.composer-note{font-size:11px;opacity:.7;}

/* ---------- footer ---------- */
.footer{border-top:1px solid var(--hairline);padding:6vh 0;position:relative;z-index:1;}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;}
.footer-brand{font-family:var(--display);font-weight:900;font-size:14px;letter-spacing:.06em;}
.footer-mail{transition:color .3s;}
.footer-mail:hover{color:var(--accent);}

/* ---------- reveal on scroll ---------- */
.rise{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease);}
.rise.in{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){
  .rise{opacity:1;transform:none;transition:none;}
  .ticker-track{animation:none;}
  .blink{animation:none;}
  html{scroll-behavior:auto;}
  #boot{display:none;}
  #spine{display:none;}
}

/* ---------- mobile ---------- */
@media (max-width:860px){
  .nav-links{display:none;}
  #spine{display:none;}
  .hero-inner{padding-top:20vh;}
  .hero-lede{min-height:0;}
  .name-grid{grid-template-columns:1fr;}
  .op-rows{grid-template-columns:1fr;}
  .lrow{grid-template-columns:minmax(0,1fr);gap:10px;padding:4vh 0;}
  .lrow-idx,.lrow-tag{padding-top:0;}
  .lrow-tag{order:3;}
  .lrow:hover .lrow-main h3{transform:none;}
  .proof-stats{gap:5vh 9vw;padding:4vh 0;}
  .lrow-detail-body{max-width:none;}
  .steps{grid-template-columns:1fr;gap:4vh;}
  .about-grid{grid-template-columns:1fr;}
  .about-mark{order:-1;}
  .about-urdu{font-size:clamp(90px,28vw,150px);}
  .sec{padding:12vh 0;}
  body::before{background-size:40px 40px;}
}