/* =========================================================
   PURE NORTH VAULT — styles.css
   Palette   ink #08071A · vault #140E33 · violet #6C3BE8
             magenta #FF3D9A · ice #5FD6D0 · bone #EFEAF7
   Type      Bricolage Grotesque (display) / Hanken Grotesk (body)
             DM Mono (labels, data)
   ========================================================= */

:root{
  --ink:#08071A;
  --vault:#140E33;
  --vault-2:#1C1442;
  --violet:#6C3BE8;
  --magenta:#FF3D9A;
  --ice:#5FD6D0;
  --bone:#EFEAF7;
  --dim:#9C93BE;
  --line:rgba(239,234,247,.14);

  --display:"Bricolage Grotesque",system-ui,sans-serif;
  --body:"Hanken Grotesk",system-ui,sans-serif;
  --mono:"DM Mono",ui-monospace,monospace;

  --gutter:clamp(20px,5vw,64px);
  --maxw:1240px;
  --r:14px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--ink);
  color:var(--bone);
  font-family:var(--body);
  font-size:clamp(16px,1.05vw,17px);
  line-height:1.62;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}

.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-9999px;top:0;background:var(--magenta);color:#fff;padding:12px 18px;z-index:99}
.skip:focus{left:12px;top:12px}

:focus-visible{outline:2px solid var(--ice);outline-offset:3px;border-radius:4px}

/* ---------- shared type ---------- */
.h2{
  font-family:var(--display);
  font-weight:800;
  font-size:clamp(2.4rem,6vw,4.4rem);
  line-height:.95;
  letter-spacing:-.03em;
  margin:.15em 0 .4em;
}
.label{
  font-family:var(--mono);
  font-size:.74rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--ice);
  margin:0;
}
.label::before{content:"◈ ";color:var(--magenta)}
.eyebrow{
  font-family:var(--mono);
  font-size:.74rem;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--dim);
  margin:0 0 22px;
}
.section__lede{max-width:56ch;color:var(--dim);font-size:1.06rem;margin:0 0 44px}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 26px;border:0;border-radius:100px;cursor:pointer;
  background:linear-gradient(100deg,var(--magenta),var(--violet));
  color:#fff;text-decoration:none;font-weight:600;letter-spacing:.01em;
  box-shadow:0 10px 30px -12px rgba(255,61,154,.75);
  transition:transform .18s ease, box-shadow .18s ease, filter .18s ease;
}
.btn:hover{transform:translateY(-2px);filter:brightness(1.08);box-shadow:0 16px 38px -14px rgba(255,61,154,.9)}
.btn:active{transform:translateY(0)}
.btn--ghost{background:transparent;border:1px solid var(--line);box-shadow:none;color:var(--bone)}
.btn--ghost:hover{border-color:var(--ice);box-shadow:none;background:rgba(95,214,208,.07)}
.btn--sm{padding:9px 18px;font-size:.9rem}
.btn--full{width:100%}
.link{
  font-family:var(--mono);font-size:.85rem;letter-spacing:.04em;
  color:var(--ice);text-decoration:none;border-bottom:1px solid transparent;
}
.link:hover{border-color:var(--ice)}

/* =========================================================
   NAV
   ========================================================= */
.nav{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding:14px var(--gutter);
  background:rgba(8,7,26,.72);
  backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .3s ease,background .3s ease;
}
.nav.is-stuck{border-bottom-color:var(--line);background:rgba(8,7,26,.92)}
.nav__brand{
  display:flex;align-items:center;gap:12px;text-decoration:none;
  font-family:var(--display);font-weight:800;letter-spacing:-.02em;font-size:1.05rem;
}
.nav__brand img{border-radius:9px}
.nav__brand em{font-style:normal;color:var(--magenta)}
.nav__links{display:flex;align-items:center;gap:28px}
.nav__links a{
  text-decoration:none;font-size:.95rem;color:var(--dim);
  transition:color .18s ease;
}
.nav__links a:hover{color:var(--bone)}
.nav__links .btn{color:#fff}
.nav__toggle{
  display:none;width:44px;height:38px;border:1px solid var(--line);
  border-radius:10px;background:transparent;cursor:pointer;
  flex-direction:column;gap:5px;align-items:center;justify-content:center;
}
.nav__toggle span:not(.sr){display:block;width:18px;height:2px;background:var(--bone);transition:transform .25s ease}
.nav__toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(3.5px) rotate(45deg)}
.nav__toggle[aria-expanded="true"] span:nth-child(2){transform:translateY(-3.5px) rotate(-45deg)}

/* =========================================================
   HERO
   ========================================================= */
.hero{position:relative;overflow:hidden;isolation:isolate;padding-top:clamp(60px,10vh,110px)}
.hero__aurora{
  position:absolute;inset:-30% -10% auto -10%;height:150%;z-index:-2;
  background:
    radial-gradient(58% 52% at 80% 16%, rgba(255,61,154,.78) 0%, transparent 60%),
    radial-gradient(52% 48% at 24% 40%, rgba(108,59,232,.72) 0%, transparent 64%),
    radial-gradient(40% 38% at 58% 82%, rgba(95,214,208,.28) 0%, transparent 70%),
    radial-gradient(70% 60% at 50% 50%, rgba(20,14,51,.35) 0%, transparent 80%);
  filter:blur(20px);
}
.hero__rose{
  position:absolute;top:2%;right:-12%;width:min(760px,92vw);z-index:-1;
  color:rgba(8,7,26,.62);
  opacity:.9;
}
.hero__rose svg{width:100%;height:auto;display:block}
.rose__star{transform-origin:200px 200px;transition:transform .45s cubic-bezier(.2,.8,.2,1)}
.rose__ring{transform-origin:200px 200px;animation:spin 120s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

.hero__inner{
  position:relative;
  width:100%;max-width:var(--maxw);margin-inline:auto;
  padding:clamp(30px,7vh,70px) var(--gutter) clamp(60px,11vh,120px);
}
.hero__title{
  font-family:var(--display);
  font-weight:800;
  font-size:clamp(3.6rem,13.5vw,10.5rem);
  line-height:.82;
  letter-spacing:-.05em;
  margin:0 0 28px;
  text-wrap:balance;
}
.hero__title::after{
  content:"";display:block;width:88px;height:5px;margin-top:26px;
  background:linear-gradient(90deg,var(--magenta),var(--ice));
  border-radius:4px;
}
.hero__lede{max-width:50ch;font-size:clamp(1.02rem,1.5vw,1.2rem);color:#CFC7E6;margin:0 0 34px}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px}

/* ticker */
.ticker{
  position:relative;overflow:hidden;
  border-block:1px solid var(--line);
  background:rgba(8,7,26,.55);
  padding:13px 0;
}
.ticker__track{
  display:flex;align-items:center;gap:26px;width:max-content;
  animation:slide 42s linear infinite;
  font-family:var(--mono);font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);
}
.ticker__track i{color:var(--magenta);font-style:normal}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* =========================================================
   SECTIONS
   ========================================================= */
.section{padding-block:clamp(72px,11vh,130px);scroll-margin-top:84px}
.section--vault{
  background:
    linear-gradient(180deg,var(--vault) 0%,var(--vault-2) 100%);
  border-block:1px solid var(--line);
  position:relative;overflow:hidden;
}
.section--vault::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(50% 60% at 88% 8%, rgba(255,61,154,.2), transparent 65%);
}
.section--vault > .wrap{position:relative}

/* pillars */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:64px}
.pillar{
  padding:34px 30px 38px;
  border:1px solid var(--line);border-radius:var(--r);
  background:linear-gradient(180deg,rgba(239,234,247,.05),rgba(239,234,247,.015));
  position:relative;overflow:hidden;
  transition:border-color .25s ease,transform .25s ease;
}
.pillar::after{
  content:"";position:absolute;left:0;right:0;top:0;height:2px;
  background:linear-gradient(90deg,var(--magenta),var(--violet),var(--ice));
  transform:scaleX(0);transform-origin:left;transition:transform .4s ease;
}
.pillar:hover{border-color:rgba(95,214,208,.35);transform:translateY(-3px)}
.pillar:hover::after{transform:scaleX(1)}
.pillar h3{
  font-family:var(--display);font-weight:800;
  font-size:clamp(1.9rem,3.4vw,2.7rem);line-height:1;letter-spacing:-.03em;
  margin:0 0 14px;
}
.pillar p{margin:0;color:var(--dim);font-size:.98rem}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.stat{background:var(--ink);padding:26px 24px}
.stat b{
  display:block;font-family:var(--display);font-weight:800;
  font-size:clamp(1.7rem,3vw,2.3rem);letter-spacing:-.03em;line-height:1;
  color:var(--ice);margin-bottom:8px;
}
.stat span{font-family:var(--mono);font-size:.76rem;letter-spacing:.08em;color:var(--dim);text-transform:uppercase}

/* =========================================================
   REVIEWS (scattered)
   ========================================================= */
.vouch{
  max-width:520px;margin:0 0 12px;padding:26px 28px 24px;
  border:1px solid var(--line);border-left:3px solid var(--magenta);
  border-radius:4px 14px 14px 4px;
  background:linear-gradient(120deg,rgba(108,59,232,.14),rgba(8,7,26,.4));
  backdrop-filter:blur(4px);
}
.vouch--left{margin-right:auto;transform:rotate(-.7deg)}
.vouch--right{margin-left:auto;transform:rotate(.8deg);border-left:0;border-right:3px solid var(--ice);border-radius:14px 4px 4px 14px}
.vouch--tilt{transform:rotate(1deg);border-left-color:var(--ice)}
.vouch__stars{color:var(--magenta);letter-spacing:.32em;font-size:.72rem;margin-bottom:12px}
.vouch blockquote{margin:0 0 14px;font-size:1.02rem;line-height:1.55}
.vouch figcaption{font-family:var(--mono);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--bone)}
.vouch figcaption span{color:var(--dim);margin-left:8px}
.vouch__pair{display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:start;padding-block:10px}
.vouch__pair .vouch{max-width:none;margin:0}

/* =========================================================
   INVENTORY GRID
   ========================================================= */
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:32px}
.chip{
  padding:9px 20px;border-radius:100px;cursor:pointer;
  border:1px solid var(--line);background:transparent;color:var(--dim);
  font-family:var(--mono);font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;
  transition:all .2s ease;
}
.chip:hover{color:var(--bone);border-color:var(--ice)}
.chip.is-on{background:var(--bone);color:var(--ink);border-color:var(--bone)}

.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.card{
  display:flex;flex-direction:column;
  border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  background:linear-gradient(180deg,rgba(239,234,247,.05),rgba(239,234,247,.015));
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.card:hover{transform:translateY(-5px);border-color:rgba(255,61,154,.4);box-shadow:0 24px 50px -30px rgba(255,61,154,.9)}
.card__media{position:relative;aspect-ratio:3/4;overflow:hidden;background:var(--vault)}
.card__media img{width:100%;height:100%;object-fit:cover;transition:opacity .4s ease,transform .6s ease}
.card__media img.alt{position:absolute;inset:0;opacity:0}
.card:hover .card__media img.alt{opacity:1}
.card:hover .card__media img{transform:scale(1.03)}
.card__tag{
  position:absolute;top:12px;left:12px;z-index:2;
  padding:5px 11px;border-radius:100px;
  background:rgba(8,7,26,.82);border:1px solid var(--line);backdrop-filter:blur(6px);
  font-family:var(--mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ice);
}
.card__tag--hot{color:#fff;background:var(--magenta);border-color:transparent}
.card__body{padding:20px 20px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.card__line{font-family:var(--mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--dim)}
.card__name{font-family:var(--display);font-weight:700;font-size:1.15rem;line-height:1.15;letter-spacing:-.02em;margin:0}
.card__specs{display:flex;flex-wrap:wrap;gap:6px;margin:2px 0 0;padding:0;list-style:none}
.card__specs li{
  font-family:var(--mono);font-size:.68rem;letter-spacing:.06em;
  padding:4px 9px;border:1px solid var(--line);border-radius:6px;color:var(--dim);
}
.card__foot{margin-top:auto;padding-top:14px;display:flex;align-items:center;justify-content:space-between;gap:10px;border-top:1px solid var(--line)}
.card__price{font-family:var(--mono);font-size:.78rem;color:var(--bone);white-space:nowrap}
.card__cta{
  font-family:var(--mono);font-size:.76rem;letter-spacing:.1em;text-transform:uppercase;
  text-decoration:none;color:var(--ink);background:var(--ice);
  padding:8px 14px;border-radius:100px;transition:filter .2s ease,transform .2s ease;
}
.card__cta:hover{filter:brightness(1.1);transform:translateX(2px)}
.grid__note{margin:34px 0 0;color:var(--dim);font-size:.95rem}
.grid__note a{color:var(--ice)}

/* =========================================================
   PRE-ORDERS
   ========================================================= */
.preorders{display:grid;grid-template-columns:1.05fr .95fr;gap:22px;align-items:start}
.po{
  border:1px solid var(--line);border-radius:var(--r);
  background:rgba(8,7,26,.42);
  padding:28px 28px 30px;
}
.po h3{font-family:var(--display);font-weight:800;font-size:1.45rem;letter-spacing:-.02em;line-height:1.1;margin:0 0 10px}
.po p{margin:0 0 14px;color:var(--dim);font-size:.97rem}
.po__meta{font-family:var(--mono);font-size:.76rem;letter-spacing:.08em;text-transform:uppercase;color:var(--bone)}
.po__meta span{color:var(--ice);margin-right:10px}
.po__stack{display:grid;gap:22px}
.po--feature{
  position:relative;overflow:hidden;
  padding:36px 34px 38px;
  background:linear-gradient(160deg,rgba(255,61,154,.16),rgba(108,59,232,.14) 55%,rgba(8,7,26,.5));
  border-color:rgba(255,61,154,.4);
}
.po--feature h3{font-size:clamp(1.9rem,3.6vw,2.6rem);margin-bottom:14px}
.po__flag{
  display:inline-block;margin-bottom:16px;padding:6px 13px;border-radius:100px;
  background:var(--magenta);color:#fff;
  font-family:var(--mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;
}
.po__terms{list-style:none;padding:0;margin:0 0 26px;display:grid;gap:9px}
.po__terms li{position:relative;padding-left:24px;font-size:.96rem;color:#D5CDEA}
.po__terms li::before{content:"◈";position:absolute;left:0;color:var(--ice);font-size:.75rem;top:2px}

/* =========================================================
   CONTACT
   ========================================================= */
.contact{display:grid;grid-template-columns:1fr .85fr;gap:clamp(30px,5vw,72px);align-items:start}
.contact__mail{
  display:inline-block;margin-bottom:34px;
  font-family:var(--display);font-weight:700;
  font-size:clamp(1.1rem,2.6vw,1.85rem);letter-spacing:-.02em;
  color:var(--ice);text-decoration:none;
  border-bottom:2px solid rgba(95,214,208,.35);
  word-break:break-word;
  transition:border-color .2s ease,color .2s ease;
}
.contact__mail:hover{color:var(--magenta);border-bottom-color:var(--magenta)}
.contact__facts{display:grid;grid-template-columns:1fr 1fr;gap:20px 26px;margin:0}
.contact__facts div{border-top:1px solid var(--line);padding-top:12px}
.contact__facts dt{font-family:var(--mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);margin-bottom:5px}
.contact__facts dd{margin:0;font-size:.98rem}
.contact__facts a{color:var(--ice);text-decoration:none}
.contact__facts a:hover{text-decoration:underline}

.form{
  border:1px solid var(--line);border-radius:var(--r);
  padding:30px 28px 32px;
  background:linear-gradient(180deg,rgba(239,234,247,.05),rgba(239,234,247,.015));
}
.form__title{font-family:var(--display);font-weight:800;font-size:1.4rem;letter-spacing:-.02em;margin:0 0 22px}
.field{margin-bottom:16px}
.field label{display:block;font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--dim);margin-bottom:7px}
.field input,.field select,.field textarea{
  width:100%;padding:12px 14px;border-radius:10px;
  background:rgba(8,7,26,.6);border:1px solid var(--line);
  transition:border-color .2s ease,background .2s ease;
}
.field textarea{resize:vertical;min-height:104px}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--ice);outline:none;background:rgba(8,7,26,.85)}
.field.is-bad input,.field.is-bad textarea{border-color:var(--magenta)}
.form__note{font-family:var(--mono);font-size:.72rem;letter-spacing:.05em;color:var(--dim);margin:14px 0 0;text-align:center}
.form__note.is-bad{color:var(--magenta)}

/* =========================================================
   FOOTER
   ========================================================= */
.foot{border-top:1px solid var(--line);padding-block:52px 44px;background:var(--vault)}
.foot__inner{display:grid;gap:26px}
.foot__brand{display:flex;align-items:center;gap:16px}
.foot__brand img{border-radius:12px}
.foot__brand p{margin:0;font-family:var(--display);font-weight:700;font-size:1.15rem;letter-spacing:-.02em;line-height:1.3}
.foot__brand span{display:block;font-family:var(--body);font-weight:400;font-size:.9rem;color:var(--dim);letter-spacing:0}
.foot__links{display:flex;flex-wrap:wrap;gap:22px}
.foot__links a{font-family:var(--mono);font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--dim);text-decoration:none}
.foot__links a:hover{color:var(--ice)}
.foot__legal{margin:0;font-size:.78rem;line-height:1.6;color:rgba(156,147,190,.72);max-width:80ch;border-top:1px solid var(--line);padding-top:22px}

/* =========================================================
   REVEAL ON SCROLL
   ========================================================= */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.8,.2,1)}
.reveal.is-in{opacity:1;transform:none}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width:1080px){
  .grid{grid-template-columns:repeat(3,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:900px){
  .pillars{grid-template-columns:1fr}
  .preorders{grid-template-columns:1fr}
  .contact{grid-template-columns:1fr}
  .vouch__pair{grid-template-columns:1fr}
  .hero__rose{top:auto;bottom:-6%;right:-30%;width:min(560px,110vw);opacity:.55}
}
@media (max-width:760px){
  .nav__toggle{display:flex}
  .nav__links{
    position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:0;
    background:rgba(8,7,26,.97);border-bottom:1px solid var(--line);
    padding:8px var(--gutter) 20px;
    display:none;
  }
  .nav__links.is-open{display:flex}
  .nav__links a{padding:14px 0;border-bottom:1px solid var(--line)}
  .nav__links .btn{margin-top:14px;border-bottom:0;justify-content:center}
  .grid{grid-template-columns:repeat(2,1fr);gap:14px}
  .card__body{padding:16px 15px 18px}
  .card__name{font-size:1.02rem}
  .card__foot{flex-direction:column;align-items:flex-start;gap:10px}
  .vouch--left,.vouch--right,.vouch--tilt{transform:none}
  .contact__facts{grid-template-columns:1fr}
}
@media (max-width:420px){
  .grid{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr}
}

/* =========================================================
   REDUCED MOTION
   ========================================================= */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}