/* ============================================================
   PICHON LABS — sections
   ============================================================ */

/* ---------- INTRO LOADER ---------- */
#intro{
  position:fixed;inset:0;z-index:1000;background:var(--black);
  display:grid;place-items:center;overflow:hidden;
  transition:opacity .9s var(--ease),visibility .9s;
}
#intro.done{opacity:0;visibility:hidden;pointer-events:none}
#intro canvas{position:absolute;inset:0;width:100%;height:100%}
.intro-center{position:relative;display:grid;place-items:center;width:min(60vw,440px);
  transition:transform 1s cubic-bezier(.5,0,.75,0),opacity .9s var(--ease),filter .9s var(--ease);
  transform:scale(1);transform-origin:center center;will-change:transform,opacity,filter}
.intro-mark{
  width:100%;opacity:0;filter:drop-shadow(0 0 50px rgba(200,162,86,.0));
  transition:opacity 1.1s var(--ease),filter 1.4s var(--ease);
}
#intro.lit .intro-mark{opacity:1;filter:drop-shadow(0 0 54px rgba(200,162,86,.28))}
.intro-word{
  margin-top:26px;font-family:var(--mono);font-size:11px;letter-spacing:.55em;
  text-transform:uppercase;color:var(--mute);
  opacity:0;transform:translateY(8px);transition:opacity 1s .4s var(--ease),transform 1s .4s var(--ease);
  text-indent:.55em;
}
#intro.lit .intro-word{opacity:1;transform:none}
/* camera moves through the logo */
#intro.warp .intro-center{transform:scale(9);opacity:0;filter:blur(6px)}
#intro.warp .intro-word{opacity:0;transition:opacity .4s var(--ease)}
.intro-sweep{
  position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(120% 60% at 50% 50%,rgba(200,162,86,.10),transparent 60%);
  opacity:0;transition:opacity 1.2s var(--ease)}
#intro.lit .intro-sweep{opacity:1}
#intro.warp .intro-sweep{opacity:0}

/* ---------- NAV ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:200;
  display:flex;align-items:center;justify-content:space-between;
  padding:22px var(--gut);
  transition:padding .5s var(--ease),background .5s var(--ease),border-color .5s var(--ease);
  border-bottom:1px solid transparent;
}
.nav.solid{
  padding:14px var(--gut);background:rgba(6,6,6,.72);
  backdrop-filter:blur(18px) saturate(1.2);border-bottom:1px solid var(--hair);
}
.nav-mark{display:flex;align-items:center;gap:13px}
.nav-mark img{height:30px;width:auto;transition:height .5s var(--ease)}
.nav.solid .nav-mark img{height:26px}
.nav-mark .wm{font-family:var(--mono);font-size:11px;letter-spacing:.34em;color:var(--soft);text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:38px}
.nav-links a{
  font-size:13px;color:var(--soft);letter-spacing:.01em;position:relative;
  transition:color .35s var(--ease)}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-6px;height:1px;width:0;
  background:var(--gold);transition:width .4s var(--ease)}
.nav-links a:hover{color:var(--white)}
.nav-links a:hover::after{width:100%}
.nav-cta{
  font-size:13px;font-weight:500;color:var(--white);padding:10px 18px;
  border:1px solid var(--hair-strong);border-radius:2px;
  transition:border-color .4s var(--ease),background .4s var(--ease),color .4s}
.nav-cta:hover{border-color:var(--gold);color:var(--gold-bright)}
.nav-burger{display:none;flex-direction:column;gap:5px;padding:8px}
.nav-burger span{width:22px;height:1.5px;background:var(--white);transition:.4s var(--ease)}

/* ---------- HERO ---------- */
#hero{
  position:relative;min-height:100vh;display:flex;align-items:center;
  padding:140px var(--gut) clamp(70px,10vh,120px);overflow:hidden;
}
#hero .wrap{position:relative;z-index:3}
.hero-core{
  position:absolute;inset:0;z-index:1;pointer-events:none;
}
.hero-core canvas{position:absolute;top:50%;left:62%;transform:translate(-50%,-50%);
  width:min(115vh,1100px);height:min(115vh,1100px)}
.hero-vignette{position:absolute;inset:0;z-index:2;pointer-events:none;
  background:
    radial-gradient(70% 70% at 60% 50%,transparent 30%,rgba(6,6,6,.55) 88%),
    linear-gradient(90deg,rgba(6,6,6,.92) 8%,rgba(6,6,6,.2) 46%,transparent 64%);
}
.hero-grid{max-width:var(--maxw);margin:0 auto;width:100%;position:relative;z-index:3;will-change:transform,opacity}
.hero-eyebrow{margin-bottom:40px}
.display .ln{display:block;overflow:hidden}
.display .ln>span{display:block}
.hero-h1 .accent{color:var(--soft)}
.hero-sub{margin-top:40px;max-width:38ch}
.hero-actions{margin-top:52px;display:flex;align-items:center;gap:28px;flex-wrap:wrap}
.hero-social{margin-top:26px;display:flex;align-items:center;gap:18px}
.hero-social a{display:inline-flex;align-items:center;gap:9px;font-size:13px;color:var(--soft);
  letter-spacing:.01em;transition:color .35s var(--ease)}
.hero-social a:hover{color:var(--gold-bright)}
.hero-social .hs-sep{width:1px;height:14px;background:var(--hair-strong)}
.hero-social .hs-ic{width:15px;height:15px;background:currentColor;flex:none}
.hero-social .hs-ic.wa{-webkit-mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M12.04 2C6.58 2 2.13 6.45 2.13 11.91c0 1.75.46 3.45 1.32 4.95L2 22l5.25-1.38c1.45.79 3.08 1.21 4.79 1.21 5.46 0 9.91-4.45 9.91-9.91C21.95 6.45 17.5 2 12.04 2zm5.8 14.16c-.24.68-1.41 1.3-1.95 1.34-.5.05-.95.24-3.2-.67-2.7-1.09-4.43-3.85-4.56-4.03-.13-.18-1.1-1.46-1.1-2.79 0-1.33.7-1.98.95-2.25.24-.27.53-.34.71-.34.18 0 .36 0 .51.01.16.01.39-.06.6.46.24.58.81 2 .88 2.14.07.14.12.31.02.49-.09.18-.14.29-.28.45-.14.16-.29.36-.42.48-.14.14-.28.29-.12.57.16.27.71 1.17 1.53 1.9 1.05.93 1.94 1.22 2.21 1.36.27.14.43.12.59-.07.16-.18.68-.79.86-1.07.18-.27.36-.22.6-.13.24.09 1.55.73 1.82.86z'/></svg>") center/contain no-repeat;mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M12.04 2C6.58 2 2.13 6.45 2.13 11.91c0 1.75.46 3.45 1.32 4.95L2 22l5.25-1.38c1.45.79 3.08 1.21 4.79 1.21 5.46 0 9.91-4.45 9.91-9.91C21.95 6.45 17.5 2 12.04 2zm5.8 14.16c-.24.68-1.41 1.3-1.95 1.34-.5.05-.95.24-3.2-.67-2.7-1.09-4.43-3.85-4.56-4.03-.13-.18-1.1-1.46-1.1-2.79 0-1.33.7-1.98.95-2.25.24-.27.53-.34.71-.34.18 0 .36 0 .51.01.16.01.39-.06.6.46.24.58.81 2 .88 2.14.07.14.12.31.02.49-.09.18-.14.29-.28.45-.14.16-.29.36-.42.48-.14.14-.28.29-.12.57.16.27.71 1.17 1.53 1.9 1.05.93 1.94 1.22 2.21 1.36.27.14.43.12.59-.07.16-.18.68-.79.86-1.07.18-.27.36-.22.6-.13.24.09 1.55.73 1.82.86z'/></svg>") center/contain no-repeat}
.hero-social .hs-ic.ig{-webkit-mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M12 2.16c3.2 0 3.58.01 4.85.07 1.17.05 1.8.25 2.23.41.56.22.96.48 1.38.9.42.42.68.82.9 1.38.16.42.36 1.06.41 2.23.06 1.27.07 1.65.07 4.85s-.01 3.58-.07 4.85c-.05 1.17-.25 1.8-.41 2.23-.22.56-.48.96-.9 1.38-.42.42-.82.68-1.38.9-.42.16-1.06.36-2.23.41-1.27.06-1.65.07-4.85.07s-3.58-.01-4.85-.07c-1.17-.05-1.8-.25-2.23-.41a3.7 3.7 0 0 1-1.38-.9 3.7 3.7 0 0 1-.9-1.38c-.16-.42-.36-1.06-.41-2.23C2.17 15.58 2.16 15.2 2.16 12s.01-3.58.07-4.85c.05-1.17.25-1.8.41-2.23.22-.56.48-.96.9-1.38.42-.42.82-.68 1.38-.9.42-.16 1.06-.36 2.23-.41C8.42 2.17 8.8 2.16 12 2.16M12 0C8.74 0 8.33.01 7.05.07 5.78.13 4.9.33 4.14.63c-.79.3-1.46.72-2.12 1.38C1.35 2.67.93 3.34.63 4.14.33 4.9.13 5.78.07 7.05.01 8.33 0 8.74 0 12s.01 3.67.07 4.95c.06 1.27.26 2.15.56 2.91.3.8.72 1.47 1.38 2.13.66.66 1.33 1.08 2.12 1.38.76.3 1.64.5 2.91.56C8.33 23.99 8.74 24 12 24s3.67-.01 4.95-.07c1.27-.06 2.15-.26 2.91-.56a5.85 5.85 0 0 0 2.13-1.38 5.85 5.85 0 0 0 1.38-2.13c.3-.76.5-1.64.56-2.91.06-1.28.07-1.69.07-4.95s-.01-3.67-.07-4.95c-.06-1.27-.26-2.15-.56-2.91a5.85 5.85 0 0 0-1.38-2.12A5.85 5.85 0 0 0 19.86.63c-.76-.3-1.64-.5-2.91-.56C15.67.01 15.26 0 12 0zm0 5.84A6.16 6.16 0 1 0 18.16 12 6.16 6.16 0 0 0 12 5.84zM12 16a4 4 0 1 1 4-4 4 4 0 0 1-4 4zm6.41-11.85a1.44 1.44 0 1 0 1.44 1.44 1.44 1.44 0 0 0-1.44-1.44z'/></svg>") center/contain no-repeat;mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M12 2.16c3.2 0 3.58.01 4.85.07 1.17.05 1.8.25 2.23.41.56.22.96.48 1.38.9.42.42.68.82.9 1.38.16.42.36 1.06.41 2.23.06 1.27.07 1.65.07 4.85s-.01 3.58-.07 4.85c-.05 1.17-.25 1.8-.41 2.23-.22.56-.48.96-.9 1.38-.42.42-.82.68-1.38.9-.42.16-1.06.36-2.23.41-1.27.06-1.65.07-4.85.07s-3.58-.01-4.85-.07c-1.17-.05-1.8-.25-2.23-.41a3.7 3.7 0 0 1-1.38-.9 3.7 3.7 0 0 1-.9-1.38c-.16-.42-.36-1.06-.41-2.23C2.17 15.58 2.16 15.2 2.16 12s.01-3.58.07-4.85c.05-1.17.25-1.8.41-2.23.22-.56.48-.96.9-1.38.42-.42.82-.68 1.38-.9.42-.16 1.06-.36 2.23-.41C8.42 2.17 8.8 2.16 12 2.16M12 0C8.74 0 8.33.01 7.05.07 5.78.13 4.9.33 4.14.63c-.79.3-1.46.72-2.12 1.38C1.35 2.67.93 3.34.63 4.14.33 4.9.13 5.78.07 7.05.01 8.33 0 8.74 0 12s.01 3.67.07 4.95c.06 1.27.26 2.15.56 2.91.3.8.72 1.47 1.38 2.13.66.66 1.33 1.08 2.12 1.38.76.3 1.64.5 2.91.56C8.33 23.99 8.74 24 12 24s3.67-.01 4.95-.07c1.27-.06 2.15-.26 2.91-.56a5.85 5.85 0 0 0 2.13-1.38 5.85 5.85 0 0 0 1.38-2.13c.3-.76.5-1.64.56-2.91.06-1.28.07-1.69.07-4.95s-.01-3.67-.07-4.95c-.06-1.27-.26-2.15-.56-2.91a5.85 5.85 0 0 0-1.38-2.12A5.85 5.85 0 0 0 19.86.63c-.76-.3-1.64-.5-2.91-.56C15.67.01 15.26 0 12 0zm0 5.84A6.16 6.16 0 1 0 18.16 12 6.16 6.16 0 0 0 12 5.84zM12 16a4 4 0 1 1 4-4 4 4 0 0 1-4 4zm6.41-11.85a1.44 1.44 0 1 0 1.44 1.44 1.44 1.44 0 0 0-1.44-1.44z'/></svg>") center/contain no-repeat}
.hero-foot{
  position:absolute;left:var(--gut);right:var(--gut);bottom:34px;z-index:3;
  display:flex;justify-content:space-between;align-items:flex-end;gap:30px;
}
.hero-foot .scrollcue{display:flex;align-items:center;gap:14px;color:var(--mute);
  font-family:var(--mono);font-size:11px;letter-spacing:.28em;text-transform:uppercase}
.scrollcue .rail{width:1px;height:46px;background:var(--hair);position:relative;overflow:hidden}
.scrollcue .rail::after{content:"";position:absolute;left:0;top:0;width:100%;height:40%;
  background:var(--gold);animation:railrun 2.4s var(--ease) infinite}
@keyframes railrun{0%{transform:translateY(-100%)}60%,100%{transform:translateY(260%)}}
.hero-marquee{
  font-family:var(--mono);font-size:11px;letter-spacing:.28em;text-transform:uppercase;
  color:var(--faint);display:flex;gap:30px;align-items:center;
}
.hero-marquee b{color:var(--mute);font-weight:500}

/* ---------- MANIFESTO STRIP ---------- */
#manifesto{padding:clamp(110px,18vh,220px) var(--gut);border-top:1px solid var(--hair)}
.manifesto-grid{max-width:var(--maxw);margin:0 auto;display:grid;
  grid-template-columns:1fr;gap:48px}
.manifesto-grid .big{font-size:clamp(28px,4vw,58px);font-weight:500;line-height:1.18;
  letter-spacing:-.025em;max-width:20ch;text-wrap:balance}
.manifesto-grid .big em{font-style:italic;color:var(--gold-bright)}
.manifesto-meta{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;
  border-top:1px solid var(--hair);padding-top:40px}
.manifesto-meta .m h4{font-size:14px;font-weight:500;letter-spacing:.01em;margin-bottom:10px;color:var(--white)}
.manifesto-meta .m p{font-size:14px;color:var(--mute);line-height:1.6;max-width:30ch}

/* ---------- SERVICES ---------- */
#services{border-top:1px solid var(--hair);padding-top:clamp(90px,12vh,150px)}
.svc-head{max-width:var(--maxw);margin:0 auto clamp(40px,7vh,90px);display:flex;
  justify-content:space-between;align-items:flex-end;gap:40px;flex-wrap:wrap}
.svc-head h2{max-width:14ch}
.svc-list{max-width:var(--maxw);margin:0 auto;border-top:1px solid var(--hair)}
.svc{
  position:relative;display:grid;grid-template-columns:88px 1.1fr 1fr auto;
  gap:36px;align-items:center;padding:38px 8px;border-bottom:1px solid var(--hair);
  cursor:pointer;transition:padding .6s var(--ease);
}
.svc::before{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(90deg,rgba(200,162,86,.05),transparent 60%);
  opacity:0;transition:opacity .6s var(--ease)}
.svc:hover{padding-left:24px;padding-right:24px}
.svc:hover::before{opacity:1}
.svc .s-idx{font-family:var(--mono);font-size:12px;color:var(--gold);letter-spacing:.16em}
.svc .s-name{font-size:clamp(22px,2.5vw,34px);font-weight:600;letter-spacing:-.02em;
  transition:transform .6s var(--ease),color .4s}
.svc:hover .s-name{transform:translateX(8px)}
.svc .s-desc{font-size:14.5px;color:var(--mute);line-height:1.55;max-width:36ch}
.svc .s-price{display:flex;flex-direction:column;align-items:flex-end;gap:5px;text-align:right;white-space:nowrap}
.svc .s-price .from{font-family:var(--mono);font-size:10px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--faint)}
.svc .s-price .amt{font-size:20px;font-weight:500;letter-spacing:-.01em}
.svc .s-price .amt.custom{color:var(--gold-bright)}
.svc-arrow{position:absolute;right:8px;opacity:0;transform:translateX(-8px);
  transition:.5s var(--ease);color:var(--gold)}
/* expandable detail */
.svc-detail{max-height:0;overflow:hidden;transition:max-height .7s var(--ease);
  max-width:var(--maxw);margin:0 auto}
.svc.open .svc-detail-inner{opacity:1;transform:none}
.svc-detail-inner{padding:6px 8px 42px 124px;display:grid;grid-template-columns:1.2fr 1fr;
  gap:50px;opacity:0;transform:translateY(14px);transition:.7s var(--ease)}
.svc-detail-inner .pts{display:flex;flex-direction:column;gap:14px}
.svc-detail-inner .pt{display:flex;gap:14px;font-size:15px;color:var(--soft);line-height:1.5}
.svc-detail-inner .pt .dot{width:5px;height:5px;border-radius:50%;background:var(--gold);
  margin-top:8px;flex:none}
.svc-detail-inner .vis{border:1px solid var(--hair);border-radius:4px;min-height:170px;
  position:relative;overflow:hidden;background:linear-gradient(160deg,var(--panel),var(--ink))}
.svc-note{max-width:var(--maxw);margin:34px auto 0;display:flex;justify-content:space-between;
  gap:30px;flex-wrap:wrap;align-items:center}
.svc-note p{font-size:13px;color:var(--faint);max-width:54ch;line-height:1.55}

/* ---------- AI CHAT ---------- */
#chat{border-top:1px solid var(--hair);background:
  radial-gradient(80% 120% at 88% 0%,rgba(200,162,86,.05),transparent 55%)}
.chat-grid{max-width:var(--maxw);margin:0 auto;display:grid;
  grid-template-columns:1fr 1.05fr;gap:clamp(40px,6vw,90px);align-items:center}
.chat-copy h2{margin:26px 0 24px;max-width:13ch}
.chat-copy .feats{margin-top:36px;display:flex;flex-direction:column;gap:1px;
  border-top:1px solid var(--hair)}
.chat-copy .feat{display:flex;gap:18px;align-items:baseline;padding:16px 0;border-bottom:1px solid var(--hair)}
.chat-copy .feat .n{font-family:var(--mono);font-size:11px;color:var(--gold);letter-spacing:.16em}
.chat-copy .feat .t{font-size:15px;color:var(--soft)}
.chat-copy .feat .t b{color:var(--white);font-weight:500}

.device{
  position:relative;border:1px solid var(--hair-strong);border-radius:14px;
  background:linear-gradient(180deg,#0e0e10,#0a0a0b);overflow:hidden;
  box-shadow:0 50px 120px -50px rgba(0,0,0,.9),0 0 0 1px rgba(255,255,255,.02) inset;
}
.device-bar{display:flex;align-items:center;gap:12px;padding:16px 20px;border-bottom:1px solid var(--hair)}
.device-bar .avatar{width:34px;height:34px;border-radius:50%;flex:none;display:grid;place-items:center;
  background:radial-gradient(circle at 35% 30%,#1b1b1e,#0c0c0d);border:1px solid var(--hair)}
.device-bar .avatar img{width:20px;opacity:.95}
.device-bar .who{display:flex;flex-direction:column;gap:2px}
.device-bar .who .nm{font-size:13.5px;font-weight:500;letter-spacing:.01em}
.device-bar .who .st{font-family:var(--mono);font-size:10px;letter-spacing:.12em;color:var(--mute);
  display:flex;align-items:center;gap:7px;text-transform:uppercase}
.device-bar .who .st .pulse{width:6px;height:6px;border-radius:50%;background:#5fd08a;
  box-shadow:0 0 0 0 rgba(95,208,138,.6);animation:livepulse 2s infinite}
@keyframes livepulse{0%{box-shadow:0 0 0 0 rgba(95,208,138,.5)}70%{box-shadow:0 0 0 7px rgba(95,208,138,0)}100%{box-shadow:0 0 0 0 rgba(95,208,138,0)}}
.chat-log{height:clamp(330px,46vh,440px);overflow-y:auto;padding:24px 22px;display:flex;
  flex-direction:column;gap:14px;scrollbar-width:thin;scrollbar-color:var(--hair) transparent}
.chat-log::-webkit-scrollbar{width:6px}
.chat-log::-webkit-scrollbar-thumb{background:var(--hair);border-radius:3px}
.msg{max-width:82%;font-size:14.5px;line-height:1.55;padding:13px 16px;border-radius:14px;
  animation:msgin .5s var(--ease-out) both}
@keyframes msgin{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.msg.bot{align-self:flex-start;background:var(--panel-2);border:1px solid var(--hair);
  border-bottom-left-radius:4px;color:var(--soft)}
.msg.bot b{color:var(--white);font-weight:600}
.msg.user{align-self:flex-end;background:var(--white);color:#121008;border-bottom-right-radius:4px}
.msg.typing{display:flex;gap:5px;align-self:flex-start;padding:16px 18px;background:var(--panel-2);
  border:1px solid var(--hair);border-radius:14px;border-bottom-left-radius:4px}
.msg.typing i{width:6px;height:6px;border-radius:50%;background:var(--mute);animation:td 1.2s infinite}
.msg.typing i:nth-child(2){animation-delay:.18s}.msg.typing i:nth-child(3){animation-delay:.36s}
@keyframes td{0%,60%,100%{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-4px)}}
.chips{display:flex;gap:8px;flex-wrap:wrap;padding:0 22px 14px}
.chip{font-size:12.5px;color:var(--soft);border:1px solid var(--hair);border-radius:100px;
  padding:8px 14px;transition:.35s var(--ease);background:rgba(255,255,255,.015)}
.chip:hover{border-color:var(--gold);color:var(--gold-bright);transform:translateY(-1px)}
.chat-input{display:flex;gap:10px;padding:14px 16px;border-top:1px solid var(--hair);align-items:center}
.chat-input input{flex:1;background:transparent;border:none;outline:none;color:var(--white);
  font-family:var(--sans);font-size:14.5px}
.chat-input input::placeholder{color:var(--faint)}
.chat-send{width:38px;height:38px;border-radius:50%;background:var(--white);color:#0a0a0a;
  display:grid;place-items:center;flex:none;transition:.4s var(--ease)}
.chat-send:hover{background:var(--gold-bright)}
.chat-send:disabled{opacity:.4;cursor:not-allowed}

/* ---------- AI VOICE ---------- */
#voice{border-top:1px solid var(--hair);background:var(--ink);overflow:hidden}
.voice-head{max-width:var(--maxw);margin:0 auto clamp(40px,6vh,72px)}
.voice-head h2{margin:24px 0 22px;max-width:16ch}
.voice-head .lead{max-width:46ch}
.voice-grid{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:1.12fr 1fr;
  gap:clamp(40px,5vw,72px);align-items:stretch}
.voice-stage{position:relative;border:1px solid var(--hair-strong);border-radius:16px;
  background:radial-gradient(120% 80% at 50% 0%,#101012,#08080a);padding:26px 26px 24px;
  box-shadow:0 50px 120px -50px rgba(0,0,0,.9);display:flex;flex-direction:column;overflow:hidden}

/* scenario tabs */
.voice-scenarios{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.voice-scenarios button{font-family:var(--mono);font-size:11px;letter-spacing:.08em;color:var(--mute);
  padding:8px 14px;border:1px solid var(--hair);border-radius:100px;transition:.35s var(--ease)}
.voice-scenarios button:hover{color:var(--white);border-color:var(--hair-strong)}
.voice-scenarios button.on{color:#1a1306;background:var(--gold-bright);border-color:var(--gold-bright)}

/* call header (orb + meta) */
.voice-call{display:flex;align-items:center;gap:20px;padding-bottom:20px;border-bottom:1px solid var(--hair)}
.voice-orb{width:78px;height:78px;border-radius:50%;position:relative;flex:none;
  background:radial-gradient(circle at 38% 32%,#1d1a12,#0b0b0c 70%);
  border:1px solid var(--hair-strong);display:grid;place-items:center;
  box-shadow:0 0 50px -12px rgba(200,162,86,.2);transition:box-shadow .4s,transform .4s}
.voice-orb.speaking{box-shadow:0 0 80px -8px rgba(200,162,86,.45),0 0 0 6px rgba(200,162,86,.05)}
.voice-orb canvas{width:100%;height:100%;border-radius:50%}
.voice-callmeta{display:flex;flex-direction:column;gap:9px}
#voiceBadge{font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--soft);display:flex;align-items:center;gap:9px}
#voiceBadge .ring{width:8px;height:8px;border-radius:50%;border:1px solid var(--gold);position:relative}
#voiceBadge .ring::after{content:"";position:absolute;inset:1.5px;border-radius:50%;background:var(--gold)}
.voice-orb.speaking ~ .voice-callmeta #voiceBadge .ring::after{animation:livepulse 1.4s infinite}
.voice-now{font-size:14px;color:var(--white);letter-spacing:-.01em}

/* live transcript */
.voice-transcript{flex:1;min-height:248px;max-height:300px;overflow-y:auto;padding:20px 4px 8px;
  display:flex;flex-direction:column;gap:12px;scrollbar-width:thin;scrollbar-color:var(--hair) transparent}
.voice-transcript::-webkit-scrollbar{width:5px}
.voice-transcript::-webkit-scrollbar-thumb{background:var(--hair);border-radius:3px}
.voice-empty{margin:auto;text-align:center;color:var(--mute);font-size:14px;line-height:1.55;max-width:30ch}
.voice-empty .spk{font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--gold);display:block;margin-bottom:10px}
.voice-empty b{color:var(--white);font-weight:500}
.v-msg{display:flex;flex-direction:column;gap:5px;max-width:84%;animation:msgin .45s var(--ease-out) both}
.v-msg.customer{align-self:flex-start;align-items:flex-start}
.v-msg.agent{align-self:flex-end;align-items:flex-end}
.v-spk{font-family:var(--mono);font-size:9px;letter-spacing:.18em;text-transform:uppercase;color:var(--faint)}
.v-msg.agent .v-spk{color:var(--gold)}
.v-txt{font-size:14.5px;line-height:1.5;padding:11px 15px;border-radius:14px;min-height:1em}
.v-msg.customer .v-txt{background:var(--panel-2);border:1px solid var(--hair);color:var(--soft);border-bottom-left-radius:4px}
.v-msg.agent .v-txt{background:var(--white);color:#141008;border-bottom-right-radius:4px}

/* controls */
.voice-controls{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:18px;padding-top:18px;border-top:1px solid var(--hair)}
.voice-live{display:inline-flex;align-items:center;gap:10px;font-family:var(--mono);font-size:11px;
  letter-spacing:.14em;text-transform:uppercase;color:var(--mute);transition:color .4s var(--ease)}
.voice-live .dot{width:7px;height:7px;border-radius:50%;background:var(--faint);transition:.4s var(--ease)}
.voice-live.on{color:var(--gold-bright)}
.voice-live.on .dot{background:#5fd08a;box-shadow:0 0 0 0 rgba(95,208,138,.6);animation:livepulse 1.6s infinite}
.voice-replay{display:inline-flex;align-items:center;gap:8px;padding:11px 18px;border-radius:100px;
  border:1px solid var(--hair-strong);font-size:12.5px;font-weight:500;color:var(--soft);
  opacity:0;visibility:hidden;transform:translateY(4px);transition:.45s var(--ease)}
.voice-replay.show{opacity:1;visibility:visible;transform:none}
.voice-replay:hover{border-color:var(--gold);color:var(--gold-bright)}
.voice-replay .rep-ic{font-size:15px;line-height:1}

/* impact overlay */
.voice-impact{position:absolute;inset:0;z-index:5;background:rgba(8,8,10,.86);backdrop-filter:blur(14px);
  display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;
  padding:40px;gap:28px;opacity:0;visibility:hidden;transform:scale(1.02);transition:.6s var(--ease)}
.voice-impact.show{opacity:1;visibility:visible;transform:none}
.voice-impact p{font-size:clamp(19px,2vw,25px);font-weight:500;line-height:1.4;letter-spacing:-.02em;max-width:24ch}
.voice-impact p span{color:var(--soft);font-weight:400;font-size:.78em;display:inline-block;margin-top:12px}
.voice-impact-cta{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}

/* voice copy column */
.voice-copy{display:flex;flex-direction:column;justify-content:center}
.voice-copy-lead{font-size:clamp(17px,1.5vw,20px);line-height:1.6;color:var(--soft);max-width:40ch;text-wrap:pretty}
.voice-copy .uses{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--hair);
  border:1px solid var(--hair);margin-top:30px;border-radius:6px;overflow:hidden}
.voice-copy .use{background:var(--ink);padding:22px 20px}
.voice-copy .use h4{font-size:14px;font-weight:500;margin-bottom:7px}
.voice-copy .use p{font-size:13px;color:var(--mute);line-height:1.5}
.voice-copy .use .ic{font-family:var(--mono);font-size:11px;color:var(--gold);margin-bottom:14px;letter-spacing:.1em}
.voice-copy-cta{margin-top:28px;align-self:flex-start}

/* whatsapp button (shared) */
.btn-wa{display:inline-flex;align-items:center;gap:10px;font-size:14px;font-weight:500;
  padding:16px 24px;border-radius:2px;border:1px solid var(--hair-strong);color:var(--white);
  transition:.4s var(--ease)}
.btn-wa:hover{border-color:#5fd08a;color:#5fd08a}
.btn-wa .wa-ic{width:17px;height:17px;flex:none;background:currentColor;
  -webkit-mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M12.04 2C6.58 2 2.13 6.45 2.13 11.91c0 1.75.46 3.45 1.32 4.95L2 22l5.25-1.38c1.45.79 3.08 1.21 4.79 1.21 5.46 0 9.91-4.45 9.91-9.91C21.95 6.45 17.5 2 12.04 2zm5.8 14.16c-.24.68-1.41 1.3-1.95 1.34-.5.05-.95.24-3.2-.67-2.7-1.09-4.43-3.85-4.56-4.03-.13-.18-1.1-1.46-1.1-2.79 0-1.33.7-1.98.95-2.25.24-.27.53-.34.71-.34.18 0 .36 0 .51.01.16.01.39-.06.6.46.24.58.81 2 .88 2.14.07.14.12.31.02.49-.09.18-.14.29-.28.45-.14.16-.29.36-.42.48-.14.14-.28.29-.12.57.16.27.71 1.17 1.53 1.9 1.05.93 1.94 1.22 2.21 1.36.27.14.43.12.59-.07.16-.18.68-.79.86-1.07.18-.27.36-.22.6-.13.24.09 1.55.73 1.82.86z'/></svg>") center/contain no-repeat;
  mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M12.04 2C6.58 2 2.13 6.45 2.13 11.91c0 1.75.46 3.45 1.32 4.95L2 22l5.25-1.38c1.45.79 3.08 1.21 4.79 1.21 5.46 0 9.91-4.45 9.91-9.91C21.95 6.45 17.5 2 12.04 2zm5.8 14.16c-.24.68-1.41 1.3-1.95 1.34-.5.05-.95.24-3.2-.67-2.7-1.09-4.43-3.85-4.56-4.03-.13-.18-1.1-1.46-1.1-2.79 0-1.33.7-1.98.95-2.25.24-.27.53-.34.71-.34.18 0 .36 0 .51.01.16.01.39-.06.6.46.24.58.81 2 .88 2.14.07.14.12.31.02.49-.09.18-.14.29-.28.45-.14.16-.29.36-.42.48-.14.14-.28.29-.12.57.16.27.71 1.17 1.53 1.9 1.05.93 1.94 1.22 2.21 1.36.27.14.43.12.59-.07.16-.18.68-.79.86-1.07.18-.27.36-.22.6-.13.24.09 1.55.73 1.82.86z'/></svg>") center/contain no-repeat}

/* ---------- APPROACH ---------- */
#approach{border-top:1px solid var(--hair)}
.appr-head{max-width:var(--maxw);margin:0 auto clamp(46px,7vh,84px)}
.appr-head h2{max-width:16ch;margin-top:24px}
.steps{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.step{padding:34px 28px 38px;border-left:1px solid var(--hair);position:relative}
.step:first-child{border-left:none;padding-left:0}
.step .n{font-family:var(--mono);font-size:12px;color:var(--gold);letter-spacing:.2em;margin-bottom:46px;display:block}
.step h3{font-size:21px;margin-bottom:12px}
.step p{font-size:14px;color:var(--mute);line-height:1.6;max-width:26ch}
.step .bar{position:absolute;left:0;top:0;height:1px;width:0;background:var(--gold);transition:width 1.2s var(--ease)}
.step.in .bar{width:100%}

/* ---------- CONTACT ---------- */
#contact{border-top:1px solid var(--hair);background:
  radial-gradient(90% 90% at 20% 0%,rgba(200,162,86,.05),transparent 55%)}
.contact-grid{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:.85fr 1.15fr;
  gap:clamp(40px,6vw,100px)}
.contact-left h2{margin:24px 0 26px;max-width:11ch}
.contact-left .lead{margin-bottom:40px}
.contact-channels{display:flex;flex-direction:column;gap:1px;border-top:1px solid var(--hair)}
.cc{display:flex;align-items:center;justify-content:space-between;padding:18px 0;
  border-bottom:1px solid var(--hair);transition:.4s var(--ease)}
.cc:hover{padding-left:10px}
.cc .l{display:flex;flex-direction:column;gap:4px}
.cc .l .k{font-family:var(--mono);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--faint)}
.cc .l .v{font-size:15px;color:var(--white)}
.cc .ar{color:var(--gold);opacity:0;transform:translateX(-6px);transition:.4s var(--ease)}
.cc:hover .ar{opacity:1;transform:none}

.form{display:grid;grid-template-columns:1fr 1fr;gap:0 28px}
.field{position:relative;padding:26px 0 14px;border-bottom:1px solid var(--hair);transition:border-color .4s}
.field.full{grid-column:1/-1}
.field label{position:absolute;top:26px;left:0;font-size:15px;color:var(--faint);pointer-events:none;
  transition:.4s var(--ease);transform-origin:left}
.field input,.field textarea,.field select{
  width:100%;background:transparent;border:none;outline:none;color:var(--white);
  font-family:var(--sans);font-size:15px;padding:6px 0;resize:none}
.field select{color:var(--soft);cursor:pointer}
.field select option{background:#0e0e10}
.field textarea{min-height:64px}
.field.focused,.field.filled{border-color:var(--gold)}
.field.focused label,.field.filled label{transform:translateY(-24px) scale(.74);color:var(--gold)}
.field .req{color:var(--gold);font-size:11px}
.form-foot{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;
  gap:24px;margin-top:38px;flex-wrap:wrap}
.form-foot .priv{font-size:12px;color:var(--faint);max-width:34ch;line-height:1.5}
.form-success{grid-column:1/-1;padding:30px 0;font-size:16px;color:var(--gold-bright);display:none}
.form.sent .form-success{display:block;animation:msgin .6s var(--ease-out)}
.form.sent .field,.form.sent .form-foot{display:none}

/* ---------- FOOTER ---------- */
footer{border-top:1px solid var(--hair);padding:clamp(70px,9vh,110px) var(--gut) 40px}
.foot-grid{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1fr;
  gap:50px;padding-bottom:60px;border-bottom:1px solid var(--hair)}
.foot-brand img{height:42px;margin-bottom:24px}
.foot-brand p{font-size:14px;color:var(--mute);line-height:1.6;max-width:34ch}
.foot-col h5{font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--faint);margin-bottom:20px}
.foot-col a{display:block;font-size:14px;color:var(--soft);padding:7px 0;transition:color .3s}
.foot-col a:hover{color:var(--gold-bright)}
.foot-bottom{max-width:var(--maxw);margin:0 auto;padding-top:30px;display:flex;
  justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.foot-bottom span{font-size:12px;color:var(--faint)}
.foot-legal{display:flex;gap:22px;flex-wrap:wrap}
.foot-legal a{font-size:12px;color:var(--mute);transition:color .3s}
.foot-legal a:hover{color:var(--gold-bright)}
.lang{display:flex;gap:6px;align-items:center}
.lang button{font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--faint);
  padding:5px 9px;border-radius:2px;transition:.3s}
.lang button.on{color:var(--gold-bright)}
.lang button:hover{color:var(--white)}

/* ---------- whatsapp float ---------- */
.wa-float{position:fixed;right:24px;bottom:24px;z-index:150;width:54px;height:54px;border-radius:50%;
  background:var(--white);color:#0a0a0a;display:grid;place-items:center;
  box-shadow:0 18px 40px -12px rgba(0,0,0,.7);transition:.4s var(--ease);
  opacity:0;transform:translateY(20px) scale(.9)}
.wa-float.show{opacity:1;transform:none}
.wa-float:hover{background:var(--gold-bright);transform:translateY(-3px)}
.wa-float svg{width:26px;height:26px}

/* ---------- cookie banner ---------- */
.cookie{position:fixed;left:50%;bottom:22px;transform:translateX(-50%) translateY(20px);z-index:300;
  width:min(720px,calc(100vw - 32px));background:rgba(12,12,14,.92);backdrop-filter:blur(22px) saturate(1.2);
  border:1px solid var(--hair-strong);border-radius:14px;padding:22px 24px;
  box-shadow:0 40px 90px -40px rgba(0,0,0,.9);opacity:0;visibility:hidden;transition:.6s var(--ease)}
.cookie.show{opacity:1;visibility:visible;transform:translateX(-50%)}
.cookie-inner{display:flex;align-items:center;gap:26px}
.cookie-copy .eyebrow{margin-bottom:10px}
.cookie-copy p{font-size:13px;line-height:1.55;color:var(--soft);max-width:52ch}
.cookie-copy a{color:var(--gold-bright);text-decoration:underline;text-underline-offset:2px}
.cookie-actions{display:flex;gap:9px;flex:none;align-items:center}
.ck-btn{font-size:12.5px;font-weight:500;padding:11px 16px;border-radius:3px;white-space:nowrap;transition:.35s var(--ease)}
.ck-btn.ghost{border:1px solid var(--hair-strong);color:var(--soft)}
.ck-btn.ghost:hover{border-color:var(--gold);color:var(--gold-bright)}
.ck-btn.solid{background:var(--white);color:#0a0a0a}
.ck-btn.solid:hover{background:var(--gold-bright)}
.cookie-config{max-height:0;overflow:hidden;transition:max-height .5s var(--ease);margin-top:0}
.cookie.config-open .cookie-config{max-height:340px;margin-top:18px;border-top:1px solid var(--hair);padding-top:18px}
.ck-row{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:11px 0;border-bottom:1px solid var(--hair)}
.ck-row span{display:flex;flex-direction:column;gap:3px}
.ck-row b{font-size:13.5px;font-weight:500;color:var(--white)}
.ck-row i{font-size:12px;font-style:normal;color:var(--mute)}
.ck-row input{width:42px;height:22px;-webkit-appearance:none;appearance:none;background:var(--panel-2);
  border:1px solid var(--hair-strong);border-radius:100px;position:relative;cursor:pointer;flex:none;transition:.3s}
.ck-row input::after{content:"";position:absolute;top:2px;left:2px;width:16px;height:16px;border-radius:50%;
  background:var(--soft);transition:.3s var(--ease)}
.ck-row input:checked{background:var(--gold-deep);border-color:var(--gold)}
.ck-row input:checked::after{left:21px;background:var(--gold-bright)}
.ck-row input:disabled{opacity:.6;cursor:not-allowed}
.cookie-config .ck-btn.solid{margin-top:16px}

/* ---------- mobile menu ---------- */
.mobile-menu{position:fixed;inset:0;z-index:190;background:rgba(6,6,6,.97);backdrop-filter:blur(20px);
  display:flex;flex-direction:column;justify-content:center;gap:8px;padding:0 var(--gut);
  opacity:0;visibility:hidden;transform:translateY(-12px);transition:.5s var(--ease)}
.mobile-menu.open{opacity:1;visibility:visible;transform:none}
.mobile-menu a{font-size:30px;font-weight:600;letter-spacing:-.02em;color:var(--white);padding:14px 0;
  border-bottom:1px solid var(--hair)}
.mobile-menu a.m-cta{color:var(--gold-bright);border-bottom:none;margin-top:20px;font-size:18px}
.nav-burger.x span:first-child{transform:translateY(3.5px) rotate(45deg)}
.nav-burger.x span:last-child{transform:translateY(-3px) rotate(-45deg)}

/* ---------- RESPONSIVE ---------- */
@media (max-width:1000px){
  .chat-grid,.voice-grid,.contact-grid{grid-template-columns:1fr;gap:48px}
  .steps{grid-template-columns:1fr 1fr}
  .step{border-left:none;border-top:1px solid var(--hair);padding-left:0}
  .step .n{margin-bottom:20px}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .nav-links,.nav .nav-cta{display:none}
  .nav-burger{display:flex}
  .hero-core canvas{left:50%;width:120vw;height:120vw;opacity:.7}
  .hero-vignette{background:radial-gradient(80% 60% at 50% 42%,transparent 20%,rgba(6,6,6,.7) 90%)}
  .hero-foot{position:static;margin-top:40px;flex-direction:column;align-items:flex-start;gap:18px}
  .hero-marquee{display:none}
  .svc{grid-template-columns:48px 1fr;gap:14px 18px;padding:28px 4px}
  .svc .s-desc{grid-column:2;order:3}
  .svc .s-price{grid-column:2;order:2;align-items:flex-start;text-align:left;flex-direction:row;gap:10px;align-items:baseline}
  .svc:hover{padding-left:4px;padding-right:4px}
  .svc-detail-inner{padding-left:0;grid-template-columns:1fr}
  .manifesto-meta{grid-template-columns:1fr}
  .form{grid-template-columns:1fr}
  .steps,.foot-grid{grid-template-columns:1fr}
  .svc-head,.appr-head h2{}
}
@media (max-width:760px){
  .display{font-size:clamp(40px,12vw,60px)}
}