/* ============================================================
   صنعت یار — design system
   One accent. Hairlines. Big type. Real whitespace.
   Persian-safe: see .mono vs .tag below.
   ============================================================ */

:root{
  --ink:#08090a; --ink-2:#0e1012; --ink-3:#16191b;
  --paper:#f2efe9; --dim:#8c8881; --dimmer:#5a5752;
  --line:rgba(242,239,233,.14); --line-soft:rgba(242,239,233,.06);
  --flame:#ff4d00; --flame-dim:rgba(255,77,0,.14);
  --ok:#5fd08a; --warn:#ffb020;

  --ease:cubic-bezier(.16,1,.3,1);
  --gut:clamp(20px,4.2vw,72px);
  --max:1560px;
  --mono:'JetBrains Mono',ui-monospace,monospace;
  --sans:'Vazirmatn',system-ui,sans-serif;
  --navh:76px;
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  background:var(--ink);color:var(--paper);font-family:var(--sans);
  font-weight:300;line-height:1.6;overflow-x:hidden;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
::selection{background:var(--flame);color:#fff}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
ul{list-style:none}
canvas{display:block}

/* ---------- type ---------- */
.display{font-size:clamp(2.5rem,7vw,7.4rem);font-weight:600;line-height:.94;letter-spacing:-.03em}
.h2{font-size:clamp(2.1rem,6.2vw,5.4rem);font-weight:500;line-height:1.02;letter-spacing:-.025em}
.h3{font-size:clamp(1.4rem,2.6vw,2.4rem);font-weight:500;line-height:1.2;letter-spacing:-.015em}
.lead{font-size:clamp(1.05rem,1.45vw,1.3rem);color:var(--dim);line-height:1.75;max-width:52ch}

/* LATIN AND DIGITS ONLY. letter-spacing breaks Persian letter joining. */
.mono{
  font-family:var(--mono);font-size:.68rem;font-weight:400;
  letter-spacing:.2em;text-transform:uppercase;color:var(--dim);
  direction:ltr;unicode-bidi:isolate;
}
/* Persian-safe label: no letter-spacing, so letters stay joined. */
.tag{font-size:.82rem;font-weight:500;letter-spacing:0;color:var(--dim);display:flex;align-items:baseline;gap:.75rem}
.tag b{font-family:var(--mono);font-weight:400;font-size:.7rem;letter-spacing:.14em;color:var(--dimmer);direction:ltr;unicode-bidi:isolate}
.tag b::after{content:'';display:inline-block;width:18px;height:1px;background:var(--line);vertical-align:middle;margin-inline-start:.75rem}

.shell{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--gut)}
section{position:relative}
.sec{padding-block:clamp(6rem,15vh,13rem)}
.sec-head{display:grid;gap:1.6rem;padding-bottom:clamp(3rem,7vh,6rem);border-bottom:1px solid var(--line);margin-bottom:clamp(3rem,7vh,6rem)}
@media(min-width:900px){.sec-head{grid-template-columns:auto 1fr;gap:4rem;align-items:end}}

/* ---------- texture ---------- */
.grain{
  position:fixed;inset:-50%;z-index:200;pointer-events:none;opacity:.035;
  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");
}
.rules{position:fixed;inset:0;z-index:1;pointer-events:none;display:flex;max-width:var(--max);margin-inline:auto;padding-inline:var(--gut)}
.rules span{flex:1;border-inline-start:1px solid var(--line-soft)}
.rules span:last-child{border-inline-end:1px solid var(--line-soft)}
@media(max-width:860px){.rules span:nth-child(n+4){display:none}}

/* ---------- preloader ---------- */
#loader{position:fixed;inset:0;z-index:300;background:var(--ink);display:flex;align-items:flex-end;padding:var(--gut)}
#loader .lrow{width:100%;display:flex;justify-content:space-between;align-items:flex-end;border-bottom:1px solid var(--line);padding-bottom:1.2rem}
#loader .count{font-family:var(--mono);font-size:clamp(4rem,16vw,15rem);font-weight:300;line-height:.8;letter-spacing:-.04em;direction:ltr}
#loader .lbl{padding-bottom:.9rem;display:flex;flex-direction:column;gap:.35rem}
#loader .bar{position:absolute;inset-inline:var(--gut);bottom:var(--gut);height:1px;background:var(--flame);transform-origin:right center;transform:scaleX(0)}

/* ---------- cursor ---------- */
.cur,.cur-ring{position:fixed;top:0;left:0;z-index:250;pointer-events:none;border-radius:50%;translate:-50% -50%}
.cur{width:6px;height:6px;background:var(--flame)}
.cur-ring{width:40px;height:40px;border:1px solid var(--line)}
@media(hover:none),(pointer:coarse){.cur,.cur-ring{display:none}}

/* ---------- nav ---------- */
.nav{position:fixed;top:0;inset-inline:0;z-index:150;border-bottom:1px solid transparent;transition:background .5s var(--ease),border-color .5s var(--ease)}
.nav.solid{background:rgba(8,9,10,.72);backdrop-filter:blur(14px) saturate(140%);border-bottom-color:var(--line)}
.nav .shell{display:flex;align-items:center;justify-content:space-between;height:var(--navh)}
.brand{display:flex;align-items:center;gap:.7rem;font-weight:600;font-size:1.05rem;letter-spacing:-.01em;z-index:2}
.brand .dot{width:9px;height:9px;background:var(--flame);border-radius:50%;flex:none}
.nav-links{display:flex;gap:2.4rem}
.nav-links a{position:relative;padding-block:.4rem}
.nav-links a::after{content:'';position:absolute;bottom:0;inset-inline:0;height:1px;background:var(--paper);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
.nav-links a:hover::after,.nav-links a.on::after{transform:scaleX(1)}
.nav-right{display:flex;align-items:center;gap:1rem;z-index:2}
.nav .btn-solid{transition:opacity .4s var(--ease),transform .4s var(--ease)}
body.menu-open .nav .btn-solid{opacity:0;transform:translateY(-6px);pointer-events:none}
@media(max-width:1080px){.nav-links{display:none}.nav .btn-solid{display:none}}

/* ---------- burger ---------- */
.burger{width:46px;height:46px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;position:relative;flex:none}
.burger i{display:block;position:absolute;width:17px;height:1.5px;background:var(--paper);border-radius:2px}
.burger i:nth-child(1){transform:translateY(-4px)}
.burger i:nth-child(2){transform:translateY(4px);width:11px;margin-inline-start:6px}
@media(min-width:1081px){.burger{display:none}}
.menu-open .burger{display:grid}

/* ---------- full screen menu ---------- */
.menu{position:fixed;inset:0;z-index:140;pointer-events:none;visibility:hidden}
.menu.on{pointer-events:auto;visibility:visible}
.menu-bg{position:absolute;inset:0;display:flex}
.menu-bg span{flex:1;background:var(--ink-2);transform:scaleY(0);transform-origin:top;border-inline-start:1px solid var(--line-soft)}
.menu-art{position:absolute;inset:0;overflow:hidden;opacity:0}
.menu-art img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(.4) brightness(.52);opacity:0}
.menu-art::after{content:'';position:absolute;inset:0;
  background:linear-gradient(to left,rgba(8,9,10,.95) 10%,rgba(8,9,10,.74) 45%,rgba(8,9,10,.45))}
.menu-in{
  position:relative;height:100%;overflow:hidden;max-width:var(--max);margin-inline:auto;
  padding:calc(var(--navh) + clamp(2rem,7vh,5rem)) var(--gut) var(--gut);
  display:flex;flex-direction:column;justify-content:space-between;gap:2rem;
}
.menu-list{display:flex;flex-direction:column;gap:clamp(.05rem,.6vh,.45rem)}
.menu-list li{overflow:hidden}
.menu-list a{
  display:flex;align-items:baseline;gap:1.4rem;
  /* sized against viewport HEIGHT too, or six items overflow a laptop screen */
  font-size:clamp(1.5rem,min(5.4vw,6.6vh),4rem);
  font-weight:500;line-height:1.1;
  letter-spacing:-.03em;color:var(--paper);
  transition:color .45s var(--ease),opacity .45s var(--ease);
}
.menu-list a em{font-family:var(--mono);font-style:normal;font-size:.72rem;letter-spacing:.16em;color:var(--dimmer);direction:ltr}
.menu-list:hover a{opacity:.32}
.menu-list a:hover{opacity:1;color:var(--flame)}
.menu-foot{display:grid;gap:1.2rem;border-top:1px solid var(--line);padding-top:1.4rem;flex:none}
@media(min-width:760px){.menu-foot{grid-template-columns:repeat(3,1fr)}}
.menu-foot a{color:var(--dim);transition:color .35s var(--ease)}
.menu-foot a:hover{color:var(--paper)}
body.menu-open{overflow:hidden}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.7rem;padding:.95rem 1.7rem;
  border:1px solid var(--line);border-radius:100px;font-size:.9rem;font-weight:500;
  position:relative;overflow:hidden;isolation:isolate;
  transition:color .45s var(--ease),border-color .45s var(--ease);
}
.btn::before{content:'';position:absolute;inset:0;z-index:-1;background:var(--flame);transform:scaleY(0);transform-origin:bottom;transition:transform .55s var(--ease)}
.btn:hover{color:#fff;border-color:var(--flame)}
.btn:hover::before{transform:scaleY(1)}
.btn-solid{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.btn-solid:hover{color:#fff;border-color:var(--flame)}
.btn .arw{transition:transform .5s var(--ease)}
.btn:hover .arw{transform:translateX(-5px)}
.mag{display:inline-block;will-change:transform}

/* ---------- status strip: live telemetry ---------- */
.status{border-block:1px solid var(--line);background:var(--ink-2)}
.status .shell{display:flex;align-items:center;gap:clamp(1rem,3vw,3rem);height:52px;overflow:hidden}
.stat-cell{display:flex;align-items:center;gap:.6rem;flex:none}
.stat-cell .k{font-family:var(--mono);font-size:.62rem;letter-spacing:.16em;color:var(--dimmer);text-transform:uppercase;direction:ltr}
.stat-cell .v{font-family:var(--mono);font-size:.8rem;color:var(--paper);direction:ltr;min-width:5.5ch;text-align:left}
.pulse{width:7px;height:7px;border-radius:50%;background:var(--ok);flex:none;box-shadow:0 0 0 0 rgba(95,208,138,.6)}
.pulse.hot{background:var(--flame);box-shadow:0 0 0 0 rgba(255,77,0,.6)}
@media(max-width:900px){.stat-cell:nth-child(n+4){display:none}}

/* ---------- hero ---------- */
.hero{min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end;padding-top:clamp(118px,15vh,180px);padding-bottom:clamp(2rem,5vh,4rem);position:relative;overflow:hidden}
.hero-bg{position:absolute;inset:-12% 0;z-index:-2}
.hero-bg img{width:100%;height:100%;object-fit:cover;object-position:68% center;filter:saturate(.7) contrast(1.1) brightness(.6)}
.hero-bg::after{
  content:'';position:absolute;inset:0;
  background:
    linear-gradient(to left,rgba(8,9,10,.92) 0%,rgba(8,9,10,.7) 32%,rgba(8,9,10,.15) 68%,transparent 100%),
    radial-gradient(60% 50% at 40% 45%,rgba(255,77,0,.12),transparent 65%),
    linear-gradient(to top,var(--ink) 1%,rgba(8,9,10,.88) 34%,rgba(8,9,10,.62) 70%,rgba(8,9,10,.88));
}
.hero-top{position:absolute;top:0;inset-inline:0;padding:calc(var(--navh) + clamp(2rem,7vh,5rem)) var(--gut) 0;max-width:var(--max);margin-inline:auto;display:flex;justify-content:space-between;gap:2rem}
.hero-top p{display:flex;flex-direction:column;gap:.4rem}
.hero h1{margin-bottom:1.8rem}
.line-mask{overflow:hidden;display:block;padding-block:.06em}
.hero h1 .ln.hot{color:var(--flame)}
.hero-foot{display:flex;flex-direction:column;align-items:flex-start;gap:1.5rem;margin-top:.25rem}
.hero-foot .lead{max-width:46ch}
.hero-cta{display:flex;gap:.8rem;flex-wrap:wrap}
.scrollcue{position:absolute;bottom:clamp(1.4rem,3.5vh,2.4rem);left:var(--gut);display:flex;align-items:center;gap:.9rem;z-index:3}
.scrollcue .track{width:56px;height:1px;background:var(--line);position:relative;overflow:hidden}
.scrollcue .track i{position:absolute;inset:0;background:var(--flame);transform-origin:right}

/* hero live signal */
.hero-sig{position:absolute;bottom:0;inset-inline:0;height:120px;z-index:2;pointer-events:none;opacity:.85}
.hero-sig canvas{width:100%;height:100%}
@media(max-width:760px){.hero-sig{height:80px;opacity:.55}}

/* ---------- page hero (sub pages) ---------- */
.phero{padding-top:calc(var(--navh) + clamp(5rem,14vh,10rem));padding-bottom:clamp(3rem,8vh,6rem);position:relative;overflow:hidden}
.phero::after{content:'';position:absolute;inset-inline:0;bottom:0;height:1px;background:var(--line)}
.phero-glow{position:absolute;inset:0;z-index:-1;background:radial-gradient(55% 60% at 75% 25%,var(--flame-dim),transparent 65%)}
.phero h1{margin-block:1.4rem 1.6rem;direction:ltr;text-align:right}
.phero .sub{font-size:clamp(1.2rem,2.4vw,2rem);font-weight:400;color:var(--paper);line-height:1.3;letter-spacing:-.02em;margin-bottom:1.4rem;max-width:22ch}
.phero .hero-cta{margin-top:2.2rem}

/* ---------- marquee ---------- */
.marquee{border-block:1px solid var(--line);padding-block:1.6rem;overflow:hidden;white-space:nowrap;background:var(--ink-2)}
.mq-track{display:inline-flex;will-change:transform}
.mq-track span{display:inline-flex;align-items:center;gap:2.6rem;padding-inline:1.3rem;font-size:clamp(1.3rem,3vw,2.6rem);font-weight:500;letter-spacing:-.02em}
.mq-track span::after{content:'';width:7px;height:7px;background:var(--flame);border-radius:50%;flex:none}

/* ---------- stats ---------- */
.stats{display:grid;gap:1px;background:var(--line);border:1px solid var(--line)}
@media(min-width:760px){.stats{grid-template-columns:repeat(3,1fr)}}
.stat{background:var(--ink);padding:clamp(2rem,4vw,3.4rem)}
.stat .num{font-size:clamp(3.4rem,8.5vw,7.5rem);font-weight:500;line-height:.9;letter-spacing:-.04em;margin-block:1.2rem .6rem}
.stat .num em{font-style:normal;color:var(--flame)}
.stat p{color:var(--dim);font-size:.98rem;max-width:26ch}

/* ============================================================
   AI SCENES
   ============================================================ */
.scene{
  position:relative;border:1px solid var(--line);background:var(--ink-2);
  border-radius:3px;overflow:hidden;
}
.scene::before{
  content:'';position:absolute;inset:0;pointer-events:none;z-index:2;
  background:repeating-linear-gradient(to bottom,transparent 0 3px,rgba(0,0,0,.14) 3px 4px);
  opacity:.5;
}
.scene-bar{
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  padding:.85rem 1.1rem;border-bottom:1px solid var(--line);position:relative;z-index:3;
  background:rgba(8,9,10,.5);
}
.scene-bar .left{display:flex;align-items:center;gap:.7rem}
.scene-body{position:relative;z-index:1}
.scene canvas{width:100%;display:block}

/* prediction scene */
.predict{display:grid;gap:1px;background:var(--line)}
@media(min-width:1000px){.predict{grid-template-columns:1.6fr 1fr}}
.predict-main{background:var(--ink-2);position:relative;display:flex;flex-direction:column}
.predict-main .scene-body{flex:1;min-height:clamp(300px,44vh,460px)}
.predict-main canvas{width:100%;height:100%}
.predict-side{background:var(--ink-2);padding:clamp(1.4rem,2.4vw,2rem);display:flex;flex-direction:column;gap:1.3rem}
.pstep{display:flex;gap:1rem;opacity:.28;transition:opacity .5s var(--ease)}
.pstep.on{opacity:1}
.pstep .idx{font-family:var(--mono);font-size:.68rem;color:var(--dimmer);letter-spacing:.14em;padding-top:.28rem;direction:ltr;flex:none}
.pstep h4{font-size:1.02rem;font-weight:500;margin-bottom:.25rem}
.pstep p{font-size:.88rem;color:var(--dim);line-height:1.6}
.pstep.on .idx{color:var(--flame)}
.verdict{margin-top:auto;border-top:1px solid var(--line);padding-top:1.3rem;opacity:0}
.verdict .big{font-size:clamp(2.4rem,5vw,3.6rem);font-weight:500;line-height:1;letter-spacing:-.03em;color:var(--flame);margin-block:.5rem .4rem}
.verdict p{font-size:.88rem;color:var(--dim)}

/* chat scene */
.chat{max-width:760px;margin-inline:auto}
.chat-body{padding:clamp(1.2rem,2.4vw,1.9rem);display:flex;flex-direction:column;gap:1rem;min-height:clamp(320px,46vh,430px);justify-content:flex-end}
/* RTL chat convention: incoming on the right, your own on the left.
   In a column flex container with dir=rtl, flex-start IS the right. */
.msg{display:flex;gap:.85rem;max-width:88%;opacity:0;align-self:flex-start}
.msg.me{align-self:flex-end;flex-direction:row-reverse;max-width:76%}
.msg .who{
  width:30px;height:30px;border-radius:50%;flex:none;display:grid;place-items:center;
  font-family:var(--mono);font-size:.6rem;border:1px solid var(--line);color:var(--dim);direction:ltr;
}
.msg.ai .who{border-color:var(--flame);color:var(--flame)}
.msg .bub{
  background:var(--ink-3);border:1px solid var(--line);border-radius:14px;
  padding:.8rem 1.05rem;font-size:.95rem;line-height:1.72;
}
.msg.me .bub{background:transparent}
.msg.ai .bub{border-color:rgba(255,77,0,.24)}
.msg .bub b{font-weight:600;color:var(--paper)}
.caret{display:inline-block;width:7px;height:1.05em;background:var(--flame);vertical-align:-2px;margin-inline-start:2px}
.chat-src{display:flex;flex-wrap:wrap;gap:.45rem;margin-top:.7rem}
.chat-src span{font-family:var(--mono);font-size:.6rem;letter-spacing:.1em;color:var(--dimmer);border:1px solid var(--line);border-radius:100px;padding:.25rem .6rem;direction:ltr}

/* energy scene */
.energy-body{padding:clamp(1.2rem,2.4vw,2rem)}
.energy-body canvas{height:clamp(260px,38vh,380px)}
.energy-foot{display:grid;gap:1px;background:var(--line);border-top:1px solid var(--line)}
@media(min-width:620px){.energy-foot{grid-template-columns:repeat(3,1fr)}}
.ecell{background:var(--ink-2);padding:1.1rem clamp(1rem,2vw,1.6rem)}
.ecell .v{font-size:clamp(1.6rem,3vw,2.4rem);font-weight:500;letter-spacing:-.02em;line-height:1;margin-block:.5rem .3rem}
.ecell .v em{font-style:normal;color:var(--flame)}
.ecell p{font-size:.82rem;color:var(--dim)}

/* ---------- horizontal products ---------- */
.hwrap{overflow:hidden}
.htrack{display:flex;width:max-content;will-change:transform}
.panel{width:100vw;height:100svh;flex:none;display:grid;align-items:center;padding:clamp(5rem,9vh,8rem) var(--gut) clamp(3rem,6vh,5rem);border-inline-start:1px solid var(--line);position:relative}
.panel-in{width:100%;max-width:var(--max);margin-inline:auto;display:grid;gap:clamp(2rem,4vw,5rem);align-items:center}
@media(min-width:1000px){.panel-in{grid-template-columns:1fr 1.05fr}}
.panel-in > div{opacity:0;transform:translateY(38px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.panel.active .panel-in > div{opacity:1;transform:none}
@media(max-width:999px){.panel-in > div{opacity:1;transform:none}}
.panel-fig{position:relative;overflow:hidden;border-radius:2px;aspect-ratio:4/3}
.panel-fig img{width:100%;height:100%;object-fit:cover;filter:saturate(.35) contrast(1.1) brightness(.6);scale:1.16}
.panel-fig::after{content:'';position:absolute;inset:0;background:linear-gradient(to top,rgba(8,9,10,.6),transparent 60%)}
@media(max-width:999px){.panel-fig{display:none}}
.panel-idx{font-family:var(--mono);font-size:clamp(4rem,9vw,8rem);font-weight:200;color:transparent;-webkit-text-stroke:1px var(--line);line-height:1;margin-bottom:1rem;direction:ltr}
.panel h3{font-size:clamp(2.2rem,5.2vw,4.2rem);font-weight:600;letter-spacing:-.03em;line-height:1;margin-bottom:1.2rem;direction:ltr;text-align:right}
.feat{display:grid;margin-block:2rem;border-top:1px solid var(--line)}
.feat li{padding-block:.95rem;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:1rem;color:var(--dim);font-size:.98rem}
.feat li::before{content:'';width:5px;height:5px;background:var(--flame);flex:none;border-radius:50%}
.hprog{position:absolute;bottom:0;inset-inline:0;height:1px;background:var(--line);z-index:5}
.hprog i{display:block;height:100%;background:var(--flame);transform:scaleX(0);transform-origin:right}
@media(max-width:999px){
  .htrack{flex-direction:column;width:100%}
  .panel{width:100%;height:auto;min-height:auto;border-inline-start:0;border-top:1px solid var(--line)}
  .hprog{display:none}
}

/* ---------- feature grid (sub pages) ---------- */
.fgridx{display:grid;gap:1px;background:var(--line);border:1px solid var(--line)}
@media(min-width:640px){.fgridx{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1040px){.fgridx{grid-template-columns:repeat(3,1fr)}}
.fcard{background:var(--ink);padding:clamp(1.6rem,2.6vw,2.4rem);position:relative;transition:background .5s var(--ease)}
.fcard:hover{background:var(--ink-2)}
.fcard .n{font-family:var(--mono);font-size:.66rem;letter-spacing:.16em;color:var(--dimmer);direction:ltr}
.fcard h3{font-size:1.18rem;font-weight:500;margin-block:1.4rem .6rem}
.fcard p{font-size:.93rem;color:var(--dim);line-height:1.7}
.fcard::after{content:'';position:absolute;inset-inline-end:0;top:0;width:1px;height:0;background:var(--flame);transition:height .6s var(--ease)}
.fcard:hover::after{height:100%}

/* ---------- compare (problem / solution) ---------- */
.cmp{display:grid;gap:1px;background:var(--line);border:1px solid var(--line)}
@media(min-width:860px){.cmp{grid-template-columns:1fr 1fr}}
.cmp > div{background:var(--ink);padding:clamp(1.8rem,3vw,2.8rem)}
.cmp h3{font-size:1.25rem;font-weight:500;margin-bottom:1.6rem}
.cmp li{display:flex;gap:.9rem;padding-block:.8rem;border-bottom:1px solid var(--line-soft);color:var(--dim);font-size:.96rem;align-items:flex-start}
.cmp li:last-child{border-bottom:0}
.cmp li::before{font-family:var(--mono);font-size:.8rem;line-height:1.7;flex:none}
.cmp .bad li::before{content:'—';color:var(--dimmer)}
.cmp .good li::before{content:'+';color:var(--flame)}

/* ---------- pricing ---------- */
.price{display:grid;gap:1px;background:var(--line);border:1px solid var(--line)}
@media(min-width:900px){.price{grid-template-columns:repeat(3,1fr)}}
.pcard{background:var(--ink);padding:clamp(1.8rem,3vw,2.6rem);display:flex;flex-direction:column;gap:1.2rem;position:relative}
.pcard.hot{background:var(--ink-2)}
.pcard .flag{position:absolute;top:clamp(1.8rem,3vw,2.6rem);inset-inline-end:clamp(1.8rem,3vw,2.6rem);font-family:var(--mono);font-size:.58rem;letter-spacing:.14em;color:var(--flame);border:1px solid rgba(255,77,0,.4);border-radius:100px;padding:.25rem .65rem;direction:ltr}
.pcard h3{font-size:1.35rem;font-weight:500;direction:ltr;text-align:right}
.pcard .who{font-size:.88rem;color:var(--dim);margin-top:-.8rem}
.pcard .amt{font-size:clamp(2.4rem,4.4vw,3.4rem);font-weight:500;letter-spacing:-.03em;line-height:1}
.pcard .amt small{font-size:.86rem;font-weight:300;color:var(--dim);letter-spacing:0}
.pcard .talk{display:flex;align-items:center;gap:.7rem;font-size:.8rem;color:var(--dim);margin-top:-.5rem}
.pcard .talk .mono{color:var(--flame);font-size:.6rem;border:1px solid rgba(255,77,0,.35);
  border-radius:100px;padding:.22rem .6rem;flex:none}
.pcard ul{display:grid;gap:.7rem;border-top:1px solid var(--line);padding-top:1.2rem}
.pcard li{display:flex;gap:.8rem;font-size:.92rem;color:var(--dim);align-items:flex-start}
.pcard li::before{content:'+';font-family:var(--mono);color:var(--flame);font-size:.78rem;line-height:1.75;flex:none}
.pcard .btn{margin-top:auto;justify-content:center}

/* ---------- FAQ ---------- */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{
  display:flex;align-items:center;justify-content:space-between;gap:1.5rem;
  padding-block:clamp(1.3rem,2.4vw,1.9rem);cursor:pointer;list-style:none;
  font-size:clamp(1.02rem,1.7vw,1.3rem);font-weight:400;
  transition:color .4s var(--ease);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:var(--flame)}
.faq summary i{
  width:26px;height:26px;border:1px solid var(--line);border-radius:50%;flex:none;
  position:relative;transition:transform .5s var(--ease),border-color .4s var(--ease);
}
.faq summary i::before,.faq summary i::after{content:'';position:absolute;inset:50% 7px auto;height:1px;background:var(--paper);translate:0 -50%}
.faq summary i::after{rotate:90deg;transition:opacity .4s var(--ease)}
.faq details[open] summary i{transform:rotate(180deg);border-color:var(--flame)}
.faq details[open] summary i::after{opacity:0}
.faq .ans{overflow:hidden;height:0}
.faq .ans p{color:var(--dim);font-size:.98rem;line-height:1.85;max-width:66ch;padding-bottom:clamp(1.3rem,2.4vw,1.9rem)}

/* ---------- industries ---------- */
.ind-grid{display:grid;gap:1px;background:var(--line);border:1px solid var(--line)}
@media(min-width:620px){.ind-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1080px){.ind-grid{grid-template-columns:repeat(3,1fr)}}
.ind{position:relative;background:var(--ink);aspect-ratio:4/3;overflow:hidden;display:flex;align-items:flex-end;padding:clamp(1.4rem,2.2vw,2.2rem)}
.ind .im{position:absolute;inset:0;overflow:hidden}
.ind .im img{width:100%;height:100%;object-fit:cover;filter:saturate(.12) contrast(1.1) brightness(.46);transition:filter .8s var(--ease),scale .9s var(--ease);scale:1.06}
.ind:hover .im img{filter:saturate(.55) contrast(1.05) brightness(.62);scale:1.14}
.ind .im::after{content:'';position:absolute;inset:0;background:linear-gradient(to top,rgba(8,9,10,.92),rgba(8,9,10,.15) 70%)}
.ind .body{position:relative;z-index:2}
.ind h3{font-size:clamp(1.3rem,2vw,1.8rem);font-weight:500;margin-bottom:.3rem}
.ind p{color:var(--dim);font-size:.9rem}
.ind .no{position:absolute;top:clamp(1.4rem,2.2vw,2.2rem);inset-inline-end:clamp(1.4rem,2.2vw,2.2rem);z-index:2}

/* ---------- CTA + footer ---------- */
.cta{padding-block:clamp(7rem,18vh,16rem);text-align:center;border-top:1px solid var(--line);position:relative;overflow:hidden}
.cta::before{content:'';position:absolute;inset-inline:0;top:0;height:120%;background:radial-gradient(60% 70% at 50% 100%,var(--flame-dim),transparent 70%);pointer-events:none}
.cta .h2{margin-block:1.6rem 2.6rem;max-width:18ch;margin-inline:auto}
.cta .tag{justify-content:center}
.cta .hero-cta{justify-content:center}

footer{border-top:1px solid var(--line);padding-block:clamp(3rem,7vh,5.5rem) 2rem}
.fgrid{display:grid;gap:2.6rem}
@media(min-width:760px){.fgrid{grid-template-columns:1.5fr repeat(3,1fr)}}
.fcol h4{margin-bottom:1.3rem}
.fcol li{margin-bottom:.7rem}
.fcol a{color:var(--dim);transition:color .35s var(--ease)}
.fcol a:hover{color:var(--paper)}
.fbot{margin-top:clamp(3rem,7vh,5rem);padding-top:1.6rem;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}

/* ---------- reveal base ---------- */
.js [data-rise]{opacity:0}

@media(prefers-reduced-motion:reduce){
  .js [data-rise]{opacity:1!important}
  .panel-in > div{opacity:1!important;transform:none!important}
  *{animation-duration:.01ms!important;transition-duration:.01ms!important}
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact{padding-block:clamp(5rem,13vh,11rem);border-top:1px solid var(--line);position:relative;overflow:hidden}
.contact::before{
  content:'';position:absolute;inset-inline:0;bottom:-30%;height:110%;
  background:radial-gradient(55% 60% at 70% 100%,var(--flame-dim),transparent 68%);
  pointer-events:none;
}
.contact-grid{display:grid;gap:clamp(2.5rem,5vw,5rem);align-items:start}
@media(min-width:960px){.contact-grid{grid-template-columns:.82fr 1.18fr}}

.contact-meta{margin-top:clamp(2rem,4vh,3rem);border-top:1px solid var(--line)}
.contact-meta li{
  display:flex;align-items:baseline;justify-content:space-between;gap:1rem;
  padding-block:1rem;border-bottom:1px solid var(--line);
}
.contact-meta a{transition:color .35s var(--ease)}
.contact-meta a:hover{color:var(--flame)}

/* ---------- form ---------- */
.cform{display:flex;flex-direction:column;gap:clamp(1.3rem,2.4vw,1.9rem)}
.f-row{display:grid;gap:clamp(1.3rem,2.4vw,1.9rem)}
@media(min-width:620px){.f-row{grid-template-columns:1fr 1fr}}

.field{display:flex;flex-direction:column;gap:.45rem;min-width:0}
.field > span{font-size:.78rem;color:var(--dim)}
.field > span i{color:var(--flame);font-style:normal}
.field input,.field select,.field textarea{
  width:100%;background:transparent;border:0;border-bottom:1px solid var(--line);
  color:var(--paper);font-family:var(--sans);font-size:1rem;font-weight:300;
  padding:.65rem 0;border-radius:0;
  transition:border-color .4s var(--ease);
}
.field textarea{resize:vertical;min-height:4.2rem;line-height:1.7}
.field input::placeholder,.field textarea::placeholder{color:var(--dimmer)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-bottom-color:var(--flame)}
.field input:-webkit-autofill{-webkit-text-fill-color:var(--paper);-webkit-box-shadow:0 0 0 40px var(--ink) inset}

/* native select needs its own arrow once appearance is cleared */
.field select{
  appearance:none;cursor:pointer;
  background-image:linear-gradient(45deg,transparent 50%,var(--dim) 50%),linear-gradient(135deg,var(--dim) 50%,transparent 50%);
  background-position:left 2px center,left 7px center;
  background-size:5px 5px,5px 5px;background-repeat:no-repeat;
  padding-inline-start:1.6rem;
}
.field select option{background:var(--ink-2);color:var(--paper)}

/* invalid only after a submit attempt, never while still typing */
.cform.tried .field input:invalid,.cform.tried .field textarea:invalid{border-bottom-color:var(--flame)}

.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

.f-foot{display:flex;align-items:center;gap:1.4rem;flex-wrap:wrap;margin-top:.4rem}
.f-msg{font-size:.88rem;color:var(--dim);margin:0;min-height:1.2em}
.f-msg.ok{color:var(--ok)}
.f-msg.bad{color:var(--flame)}
.cform.sending button[type=submit]{opacity:.5;pointer-events:none}
.cform.sent .f-row,.cform.sent .field,.cform.sent .f-foot button{display:none}
.cform.sent .f-msg{font-size:1.05rem}