/* ============================================================
   The VO Experience — VOX
   Stylesheet. Tokens first, then base, then components.
   ============================================================ */

:root{
  --ink:#12161C;
  --slate:#1B222B;
  --slate-2:#232C37;
  --line:#2E3945;
  --parchment:#EDE7DA;
  --parchment-dim:#B9B3A6;
  --brass:#B08A47;
  --brass-lit:#CBA05A;
  --moss:#5F7A62;

  --ff-display:"Newsreader",Georgia,"Times New Roman",serif;
  --ff-body:"Inter Tight","Helvetica Neue",Arial,sans-serif;
  --ff-mono:"JetBrains Mono",ui-monospace,Menlo,monospace;

  --wrap:1140px;
  --wrap-narrow:720px;
  --pad:clamp(1.25rem,4vw,2.5rem);
  --sect:clamp(4rem,9vw,7rem);
  --radius:2px;
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;}
}

body{
  margin:0;
  background:var(--ink);
  color:var(--parchment);
  font-family:var(--ff-body);
  font-size:clamp(1rem,.96rem + .2vw,1.075rem);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;display:block;}
a{color:var(--brass-lit);text-decoration:none;}
a:hover{text-decoration:underline;text-underline-offset:3px;}

:focus-visible{
  outline:2px solid var(--brass-lit);
  outline-offset:3px;
}

h1,h2,h3,h4{
  font-family:var(--ff-display);
  font-weight:500;
  line-height:1.14;
  letter-spacing:-.015em;
  margin:0 0 .6em;
  color:#F4F0E7;
}
h1{font-size:clamp(2.4rem,1.6rem + 3.6vw,4.1rem);}
h2{font-size:clamp(1.85rem,1.35rem + 2.1vw,2.85rem);}
h3{font-size:clamp(1.2rem,1.05rem + .6vw,1.5rem);}
h4{font-size:1.05rem;}
p{margin:0 0 1.1em;}
p:last-child{margin-bottom:0;}

.lede{
  font-size:clamp(1.08rem,1rem + .45vw,1.3rem);
  color:#D8D2C4;
  max-width:56ch;
}

/* ---------- layout ---------- */
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--pad);}
.wrap--narrow{max-width:var(--wrap-narrow);}
.section{padding-block:var(--sect);}
.section--slate{background:var(--slate);}
.section--tight{padding-block:clamp(2.5rem,5vw,4rem);}

/* ---------- signature: surveyor's rule ---------- */
.rule{
  display:block;
  height:11px;
  width:100%;
  margin-bottom:2.4rem;
  background-image:
    linear-gradient(to right,var(--brass) 1px,transparent 1px),
    linear-gradient(to bottom,var(--line) 1px,transparent 1px);
  background-size:14px 11px,100% 1px;
  background-position:0 0,0 0;
  background-repeat:repeat-x,no-repeat;
  opacity:.55;
}
.rule--short{width:84px;margin-bottom:1.4rem;opacity:.9;}

.eyebrow{
  font-family:var(--ff-mono);
  font-size:.72rem;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--brass);
  margin:0 0 1rem;
}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(18,22,28,.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.site-header__inner{
  display:flex;align-items:center;justify-content:space-between;
  gap:1.5rem;min-height:68px;
}
.brand{
  display:flex;align-items:baseline;gap:.55rem;
  font-family:var(--ff-display);font-size:1.22rem;letter-spacing:.01em;
  color:#F4F0E7;text-decoration:none;
}
.brand:hover{text-decoration:none;}
.brand__mark{
  font-family:var(--ff-mono);font-size:.68rem;letter-spacing:.2em;
  color:var(--brass);border:1px solid var(--brass);
  padding:.2rem .38rem;border-radius:var(--radius);
}
.nav{display:flex;align-items:center;gap:1.45rem;}
.nav a{
  color:#CFC9BB;font-size:.93rem;text-decoration:none;
  padding-block:.35rem;border-bottom:1px solid transparent;
}
.nav a:hover,.nav a[aria-current="page"]{
  color:#F4F0E7;border-bottom-color:var(--brass);text-decoration:none;
}
.nav-toggle{
  display:none;background:none;border:1px solid var(--line);
  color:var(--parchment);border-radius:var(--radius);
  padding:.5rem .7rem;font-family:var(--ff-mono);font-size:.75rem;
  letter-spacing:.12em;cursor:pointer;
}
@media (max-width:900px){
  .nav-toggle{display:block;}
  .nav{
    position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--slate);border-bottom:1px solid var(--line);
    padding:.5rem var(--pad) 1.25rem;
  }
  .nav[hidden]{display:none;}
  .nav a{padding-block:.8rem;border-bottom:1px solid var(--line);}
}

/* ---------- buttons ---------- */
.btn{
  display:inline-block;
  font-family:var(--ff-body);font-size:.95rem;font-weight:500;
  letter-spacing:.01em;
  padding:.85rem 1.5rem;border-radius:var(--radius);
  border:1px solid var(--brass);
  transition:background-color .18s ease,color .18s ease,transform .18s ease;
  cursor:pointer;text-decoration:none;
}
.btn:hover{text-decoration:none;transform:translateY(-1px);}
.btn--primary{background:var(--brass);color:#14181E;}
.btn--primary:hover{background:var(--brass-lit);}
.btn--ghost{background:transparent;color:var(--brass-lit);}
.btn--ghost:hover{background:rgba(176,138,71,.12);}
.btn--block{display:block;width:100%;text-align:center;}
.btn-row{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:2rem;}

/* ---------- hero ---------- */
.hero{
  padding-block:clamp(4rem,10vw,8rem);
  border-bottom:1px solid var(--line);
  position:relative;overflow:hidden;
}
.hero__grid{
  display:grid;grid-template-columns:1.15fr .85fr;
  gap:clamp(2rem,5vw,4.5rem);align-items:center;
}
@media (max-width:880px){.hero__grid{grid-template-columns:1fr;}}
.hero h1 .accent{color:var(--brass-lit);font-style:italic;}
.hero__panel{
  border:1px solid var(--line);border-radius:var(--radius);
  background:var(--slate);padding:1.75rem;
}
.hero__panel h3{margin-bottom:.5rem;}
.hero__panel p{color:var(--parchment-dim);font-size:.96rem;}

.plot{width:100%;height:auto;display:block;}
.plot__line{
  stroke:var(--brass);stroke-width:2;fill:none;
  stroke-dasharray:640;stroke-dashoffset:640;
  animation:draw 2.2s ease-out .3s forwards;
}
.plot__grid{stroke:var(--line);stroke-width:1;}
@keyframes draw{to{stroke-dashoffset:0;}}
@media (prefers-reduced-motion:reduce){.plot__line{stroke-dashoffset:0;animation:none;}}

/* ---------- cards ---------- */
.grid{display:grid;gap:1.5rem;}
.grid--2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));}
.grid--3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));}

.card{
  border:1px solid var(--line);border-radius:var(--radius);
  background:var(--slate);padding:1.6rem;
}
.section--slate .card{background:var(--slate-2);}
.card h3{margin-bottom:.45rem;}
.card p{color:var(--parchment-dim);font-size:.96rem;}
.card__label{
  font-family:var(--ff-mono);font-size:.7rem;letter-spacing:.15em;
  text-transform:uppercase;color:var(--brass);display:block;margin-bottom:.7rem;
}

/* ---------- list ---------- */
.checklist{list-style:none;padding:0;margin:1.5rem 0 0;}
.checklist li{
  padding:.7rem 0 .7rem 1.9rem;border-bottom:1px solid var(--line);
  position:relative;color:#D8D2C4;
}
.checklist li::before{
  content:"";position:absolute;left:0;top:1.25rem;
  width:9px;height:1px;background:var(--brass);
}
.checklist li:last-child{border-bottom:none;}

/* ---------- price ---------- */
.price{
  font-family:var(--ff-display);font-size:3rem;color:#F4F0E7;
  line-height:1;display:flex;align-items:baseline;gap:.6rem;
}
.price small{font-family:var(--ff-mono);font-size:.72rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--parchment-dim);}

/* ---------- form ---------- */
.form{margin-top:1.75rem;}
.form__row{display:flex;flex-wrap:wrap;gap:.75rem;}
.form input[type=email],.form input[type=text]{
  flex:1 1 240px;min-width:0;
  background:var(--ink);border:1px solid var(--line);
  color:var(--parchment);font-family:var(--ff-body);font-size:1rem;
  padding:.85rem 1rem;border-radius:var(--radius);
}
.form input::placeholder{color:#7C8592;}
.form input:focus{border-color:var(--brass);outline:none;}
.form__note{
  font-size:.83rem;color:var(--parchment-dim);margin-top:.85rem;
}
.form__status{
  margin-top:.9rem;font-size:.9rem;font-family:var(--ff-mono);
  letter-spacing:.03em;min-height:1.2em;
}
.form__status[data-state="error"]{color:#E08B7A;}
.form__status[data-state="ok"]{color:var(--moss);}

/* ---------- footer ---------- */
.site-footer{
  border-top:1px solid var(--line);
  background:#0E1217;
  padding-block:3rem 2rem;
  font-size:.9rem;
}
.footer__grid{
  display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem;
  margin-bottom:2.5rem;
}
@media (max-width:760px){.footer__grid{grid-template-columns:1fr 1fr;}}
.footer__grid h4{
  font-family:var(--ff-mono);font-size:.7rem;letter-spacing:.15em;
  text-transform:uppercase;color:var(--brass);margin-bottom:.9rem;
}
.footer__links{list-style:none;padding:0;margin:0;}
.footer__links li{margin-bottom:.55rem;}
.footer__links a{color:#B9B3A6;text-decoration:none;}
.footer__links a:hover{color:#F4F0E7;}
.footer__base{
  border-top:1px solid var(--line);padding-top:1.5rem;
  color:#7C8592;font-size:.82rem;
}
.footer__base p{margin-bottom:.6rem;}

/* ---------- misc ---------- */
.skip{
  position:absolute;left:-9999px;top:0;background:var(--brass);
  color:#14181E;padding:.7rem 1.1rem;z-index:100;border-radius:var(--radius);
}
.skip:focus{left:.5rem;top:.5rem;}
.page-head{
  padding-block:clamp(3rem,7vw,5rem) clamp(2rem,4vw,3rem);
  border-bottom:1px solid var(--line);
}
.prose h2{margin-top:2.6rem;}
.prose h3{margin-top:2rem;}
.prose ul{padding-left:1.2rem;color:#D8D2C4;}
.prose li{margin-bottom:.5rem;}
.reveal{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease;}
.reveal.is-in{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;}}

/* ---------- refinements ---------- */
.hero__grid > .hero__panel{align-self:start;}
.grid--2.grid--kit{grid-template-columns:repeat(auto-fit,minmax(320px,1fr));}
@media (min-width:1000px){.grid--2.grid--kit{grid-template-columns:repeat(2,1fr);}}
.grid--kit .card{display:flex;flex-direction:column;}
.form input[type=email]:user-invalid{border-color:#8E5346;}