/* ============================================================
   ZIVU — Trade Show Motion
   Marketing site styles. Dark editorial system.
   Palette: near-black ground · cream breaks · coral = action/speed
            · amber = signal/attention. Type: Archivo + IBM Plex Mono.
   ============================================================ */

:root{
  --ink:#0a0a0b;
  --ink-2:#101013;
  --ink-3:#161619;
  --cream:#ece7da;
  --paper:#f4f1ea;
  --white:#f4f1ea;
  --signal:#ff3d00;
  --amber:#ffb000;
  --line:#26262b;
  --line-soft:#1c1c20;
  --muted:#8c887f;
  --muted-2:#a9a49a;
  --ink-line:#0a0a0b;
  --cream-muted:#5f594d;
  --max:1240px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--ink);
  color:var(--white);
  font-family:'Archivo',system-ui,Arial,sans-serif;
  font-size:17px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:inherit}
img,iframe{display:block;max-width:100%}
strong,b{font-weight:700}

.wrap{width:min(calc(100% - 40px),var(--max));margin-inline:auto}

/* ---------- type helpers ---------- */
.mono{font-family:'IBM Plex Mono',ui-monospace,monospace;text-transform:uppercase;letter-spacing:.09em}
.kicker{
  font:600 .72rem/1 'IBM Plex Mono',monospace;
  text-transform:uppercase;letter-spacing:.16em;color:var(--signal);
}
.kicker.dim{color:var(--muted)}
.display{
  font-family:'Archivo',sans-serif;font-weight:900;
  text-transform:uppercase;line-height:.86;letter-spacing:-.03em;
}
.h-lg{font-size:clamp(2.6rem,6vw,5.4rem)}
.h-md{font-size:clamp(2.2rem,4.6vw,3.8rem)}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:56px;padding:0 26px;
  background:var(--signal);color:#fff;border:1px solid var(--signal);
  text-decoration:none;white-space:nowrap;
  font:600 .78rem/1 'IBM Plex Mono',monospace;
  text-transform:uppercase;letter-spacing:.09em;
  transition:background .16s ease,color .16s ease,border-color .16s ease,transform .05s ease;
}
.btn:hover{background:#fff;color:var(--ink);border-color:#fff}
.btn:active{transform:translateY(1px)}
.btn-sm{min-height:42px;padding:0 16px;font-size:.7rem}
.btn-invert{background:#fff;color:var(--ink);border-color:#fff}
.btn-invert:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
:focus-visible{outline:3px solid var(--amber);outline-offset:3px}

.textlink{
  display:inline-block;text-decoration:none;
  font-size:.82rem;letter-spacing:.08em;
  border-bottom:2px solid currentColor;padding-bottom:3px;
}
.textlink:hover{color:var(--signal)}

/* ============================ NAV ============================ */
nav{
  position:sticky;top:0;z-index:40;
  background:color-mix(in srgb,var(--ink) 90%,transparent);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.navin{height:64px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.wordmark{
  display:flex;align-items:center;gap:10px;text-decoration:none;
  font-family:'Archivo',sans-serif;font-weight:900;font-size:1.32rem;
  letter-spacing:.02em;
}
.wordmark .mark{width:22px;height:26px}
.nav-meta{display:flex;align-items:center;gap:24px}
.nav-tag{font-size:.66rem;color:var(--muted)}

/* ============================ HERO ============================ */
.hero{border-bottom:1px solid var(--line);background:
  radial-gradient(120% 90% at 85% -10%,#1a1a1e 0,var(--ink) 46%)}
.hero-grid{
  display:grid;grid-template-columns:minmax(0,1.55fr) minmax(300px,.7fr);
  align-items:stretch;
}
.hero-main{
  padding:64px 48px 56px 0;
  display:flex;flex-direction:column;justify-content:center;
  min-height:min(78vh,760px);
}
.hero-kicker{margin-bottom:38px}
.hero-kicker .hot{color:var(--signal)}
.hero h1{font-size:clamp(3.2rem,9.2vw,8.6rem);max-width:11ch}
.hero h1 span{display:block;color:var(--signal)}
.hero-foot{
  display:grid;grid-template-columns:1fr auto;align-items:end;gap:34px;
  margin-top:52px;
}
.hero-copy{max-width:34ch;font-size:clamp(1.05rem,1.5vw,1.32rem);color:var(--muted-2)}
.hero-copy b{color:var(--white)}

.hero-side{
  border-left:1px solid var(--line);
  display:flex;flex-direction:column;
  background:var(--ink-2);
}
.spec{padding:26px 28px;border-bottom:1px solid var(--line)}
.spec-label{font-size:.66rem;color:var(--muted);margin-bottom:14px}
.spec-value{font-family:'Archivo',sans-serif;font-weight:900;font-size:clamp(2.6rem,4.6vw,4rem);line-height:.86;letter-spacing:-.04em}
.spec-value span{font-size:.4em;color:var(--amber);margin-left:.15em}
.spec-sm{font-size:1.16rem;font-weight:600;line-height:1.32}
.hero-cta-panel{margin-top:auto;background:var(--signal);color:#fff;padding:28px}
.hero-cta-panel p{font-size:1.02rem;margin-bottom:22px;max-width:26ch}
.hero-cta-panel .btn{width:100%}

@media(max-width:920px){
  .hero-grid{grid-template-columns:1fr}
  .hero-main{padding:48px 0 44px;min-height:auto}
  .hero-side{border-left:0;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr}
  .spec:nth-child(3){grid-column:1/-1}
  .hero-cta-panel{grid-column:1/-1}
  .hero-kicker{margin-bottom:26px}
}
@media(max-width:600px){
  .hero-foot{grid-template-columns:1fr}
  .hero-foot .btn{width:100%}
  .hero-side{grid-template-columns:1fr}
}

/* ============================ REEL ============================ */
.reel{padding:80px 0 90px;border-bottom:1px solid var(--line)}
.reel-head{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:34px}
.reel-head .kicker{margin-bottom:18px}
.reel-head em{font-style:normal;color:var(--signal)}
.reel-note{max-width:330px;color:var(--muted);font-size:.96rem}

.feature-video{border:1px solid var(--line);background:var(--ink-2);padding:12px}
.video-frame{position:relative;padding-top:56.25%;background:#000;overflow:hidden}
.video-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.video-meta{
  display:flex;gap:24px;flex-wrap:wrap;
  padding:13px 4px 2px;font-size:.68rem;color:var(--muted);
}
.video-meta b{color:var(--white);font-weight:600}
.archive{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:20px}
.archive-card{border:1px solid var(--line);background:var(--ink-2);padding:12px}

@media(max-width:760px){
  .reel-head{display:block}
  .reel-note{margin-top:18px}
  .archive{grid-template-columns:1fr}
}

/* ============================ STATEMENT ============================ */
.statement{background:var(--signal);color:#fff;border-bottom:1px solid var(--line)}
.statement .wrap{padding:9vw 0}
.statement p{
  font-size:clamp(2.4rem,6.6vw,6.4rem);font-weight:900;line-height:.9;
  letter-spacing:-.035em;text-transform:uppercase;max-width:16ch;
}
.statement span{display:block;color:var(--ink)}

/* ============================ PROCESS ============================ */
.process{padding:84px 0 90px;border-bottom:1px solid var(--line)}
.process-head{
  display:grid;grid-template-columns:1fr 2fr;gap:30px;
  padding-bottom:44px;
}
.process-head .kicker{padding-top:10px}
.process-head h2{max-width:12ch}
.timeline{
  list-style:none;display:grid;grid-template-columns:repeat(4,1fr);
  border-top:1px solid var(--line);
}
.tl{
  padding:28px 26px 40px;border-left:1px solid var(--line);
  min-height:260px;display:flex;flex-direction:column;
}
.tl:first-child{border-left:0}
.tl-final{background:var(--signal);color:#fff}
.tl-time{font-size:.74rem;color:var(--amber);margin-bottom:auto}
.tl-final .tl-time{color:#fff}
.tl h3{font-family:'Archivo',sans-serif;font-weight:900;text-transform:uppercase;font-size:1.5rem;line-height:.98;margin:0 0 12px}
.tl p{font-size:.92rem;color:var(--muted)}
.tl-final p{color:rgba(255,255,255,.86)}

@media(max-width:900px){.process-head{grid-template-columns:1fr;gap:14px}}
@media(max-width:760px){
  .timeline{grid-template-columns:1fr 1fr}
  .tl{border-left:0;border-top:1px solid var(--line);min-height:200px}
  .tl:nth-child(odd){border-right:1px solid var(--line)}
}
@media(max-width:480px){
  .timeline{grid-template-columns:1fr}
  .tl:nth-child(odd){border-right:0}
}

/* ============================ FORMULA ============================ */
.formula{background:var(--cream);color:var(--ink);border-bottom:1px solid var(--ink);padding:80px 0}
.formula .kicker{color:var(--signal);margin-bottom:26px}
.beats{
  display:flex;flex-wrap:wrap;align-items:center;
  font-size:clamp(1.5rem,4.4vw,3rem);color:var(--ink);
  margin-bottom:26px;
}
.beats i{font-style:normal;color:var(--signal);margin:0 .4em;font-weight:700}
.formula-copy{max-width:44ch;color:var(--cream-muted);font-size:1.05rem}

/* ============================ PRICING ============================ */
.price{padding:84px 0 90px;border-bottom:1px solid var(--line)}
.price-intro{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:end;margin-bottom:44px}
.price-intro p{max-width:44ch;color:var(--muted-2)}
.price-grid{
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  display:grid;grid-template-columns:1fr 1fr;
}
.offer{padding:36px 34px 40px}
.offer:first-child{border-right:1px solid var(--line)}
.offer-top{display:flex;justify-content:space-between;align-items:baseline;gap:16px}
.offer h3{font-family:'Archivo',sans-serif;font-weight:900;text-transform:uppercase;font-size:1.9rem;letter-spacing:-.02em}
.offer-hrs{font-size:.72rem;color:var(--amber)}
.offer-rush .offer-hrs{color:var(--signal)}
.amount{font-family:'Archivo',sans-serif;font-weight:900;font-size:clamp(3.4rem,7vw,6rem);line-height:.82;letter-spacing:-.045em;margin:44px 0 30px}
.offer-rush .amount{color:var(--signal)}
.offer ul{list-style:none}
.offer li{
  border-top:1px solid var(--line-soft);padding:11px 0;
  font-size:.86rem;color:var(--muted-2);
  font-family:'IBM Plex Mono',monospace;letter-spacing:.02em;
}
.price-bottom{display:flex;justify-content:space-between;align-items:center;gap:30px;margin-top:32px}
.addons{font-size:.78rem;color:var(--muted)}

@media(max-width:720px){
  .price-intro{grid-template-columns:1fr;gap:22px}
  .price-grid{grid-template-columns:1fr}
  .offer:first-child{border-right:0;border-bottom:1px solid var(--line)}
  .price-bottom{flex-direction:column;align-items:stretch;gap:22px}
  .price-bottom .btn{width:100%}
}

/* ============================ SMART QR ============================ */
.qr{background:var(--cream);color:var(--ink);border-bottom:1px solid var(--ink);padding:80px 0}
.qr-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.qr .kicker{color:var(--signal);margin-bottom:20px}
.qr-copy p{color:var(--cream-muted);font-size:1.1rem;max-width:42ch}
.qr-line{color:var(--ink)!important;font-weight:700;margin-top:18px;font-size:1.24rem!important}
@media(max-width:820px){.qr-grid{grid-template-columns:1fr;gap:26px}}

/* ============================ 3D TEASER ============================ */
.threed{padding:78px 0;border-bottom:1px solid var(--line)}
.threed-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.threed h2{max-width:9ch}
.threed p{color:var(--muted-2);max-width:44ch;margin-bottom:26px}
.threed .textlink{color:var(--amber)}
.threed .textlink:hover{color:var(--signal)}
@media(max-width:820px){.threed-grid{grid-template-columns:1fr;gap:24px}}

/* ============================ DIRECTED / ORIGIN ============================ */
.origin{padding:90px 0;border-bottom:1px solid var(--line)}
.origin-grid{display:grid;grid-template-columns:.6fr 1.4fr;gap:60px}
.origin .kicker{padding-top:8px}
.origin-copy{font-size:clamp(1.4rem,2.6vw,2.2rem);line-height:1.2;letter-spacing:-.02em;max-width:26ch}
.origin-copy strong{color:var(--amber)}
.origin-small{margin-top:28px;max-width:56ch;color:var(--muted)}
@media(max-width:760px){.origin-grid{grid-template-columns:1fr;gap:30px}}

/* ============================ FORM / GATE ============================ */
.gate{background:var(--amber);color:var(--ink);padding:84px 0 96px}
.gate-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:64px}
.gate .kicker{color:var(--ink);margin-bottom:20px}
.gate h2{margin-bottom:22px}
.gate-sub{max-width:34ch;font-size:1.05rem;color:#3a3220}

.gate-form form{border-top:2px solid var(--ink)}
.field{display:grid;grid-template-columns:150px 1fr;border-bottom:1px solid var(--ink);align-items:center}
.field label{
  padding:16px 14px 16px 0;
  font:600 .66rem/1.2 'IBM Plex Mono',monospace;
  text-transform:uppercase;letter-spacing:.1em;
}
.field input{
  border:0;border-left:1px solid var(--ink);background:transparent;
  padding:16px 14px;font:500 1rem/1.2 'Archivo',sans-serif;color:var(--ink);
  outline:0;width:100%;
}
.field input::placeholder{color:#7c6f4d}
.field input:focus{background:rgba(0,0,0,.05)}
.form-actions{display:flex;justify-content:space-between;align-items:center;gap:22px;padding-top:22px}
.form-actions .btn{background:var(--ink);border-color:var(--ink);color:var(--amber)}
.form-actions .btn:hover{background:#fff;color:var(--ink);border-color:#fff}
.form-note{font-size:.64rem;color:#4a4127;max-width:32ch;line-height:1.5}
.sent{border-top:2px solid var(--ink);padding-top:26px;font-size:1.15rem;max-width:44ch}
.sent strong{display:block;font-size:1.5rem;margin-bottom:8px}

@media(max-width:840px){.gate-grid{grid-template-columns:1fr;gap:40px}}
@media(max-width:520px){
  .field{grid-template-columns:1fr}
  .field label{padding-bottom:6px}
  .field input{border-left:0;border-top:1px solid rgba(0,0,0,.25)}
  .form-actions{flex-direction:column;align-items:stretch;gap:18px}
  .form-actions .btn{width:100%}
}

/* ============================ FOOTER ============================ */
footer{background:var(--ink);padding:34px 0 44px}
.foot{
  display:flex;flex-wrap:wrap;gap:12px 30px;align-items:center;
  font:400 .68rem/1.4 'IBM Plex Mono',monospace;
  text-transform:uppercase;letter-spacing:.08em;color:var(--muted);
}
.foot a{text-decoration:none;color:var(--muted-2)}
.foot a:hover{color:var(--signal)}

/* ============================ MOTION ============================ */
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}