/* ───────────────── tokens ───────────────── */
:root{
  --ink:#000;
  --paper:#fff;
  --bone:#f4f3f1;
  --grey:#8a8a8a;
  --grey-2:#c9c9c9;
  --line:rgba(0,0,0,.14);
  --line-inv:rgba(255,255,255,.18);
  --wrap:1280px;
  --gut:clamp(20px,5vw,72px);
  --nav-h:76px;
  --disp:"Archivo",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --body:"Instrument Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --ease:cubic-bezier(.22,1,.36,1);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:var(--nav-h)}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--body);font-size:17px;line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,h5{margin:0;font-family:var(--disp);font-weight:800;line-height:.92;letter-spacing:-.03em;text-transform:uppercase}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
::selection{background:var(--ink);color:var(--paper)}

.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:var(--gut)}
.wrap.narrow{max-width:880px}
.sr,.skip{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip:focus{position:fixed;top:10px;left:10px;width:auto;height:auto;clip:auto;background:#000;color:#fff;padding:10px 16px;z-index:999}

/* ───────────────── reveal ───────────────── */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.09s}
.reveal.d2{transition-delay:.18s}
.reveal.d3{transition-delay:.27s}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}

/* ───────────────── buttons ───────────────── */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  font-family:var(--disp);font-weight:700;font-size:13px;letter-spacing:.14em;text-transform:uppercase;
  padding:14px 26px;border-radius:0;border:1px solid transparent;cursor:pointer;
  transition:background .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease),transform .35s var(--ease);
  white-space:nowrap;
}
.btn-lg{padding:19px 38px;font-size:14px}
.btn.full{width:100%}
.btn-solid{background:var(--paper);color:var(--ink)}
.btn-solid:hover{background:var(--ink);color:var(--paper);box-shadow:inset 0 0 0 1px var(--paper)}
.btn-line{border-color:currentColor;color:var(--paper)}
.btn-line:hover{background:var(--paper);color:var(--ink)}
.btn-ghost{color:inherit;padding:14px 6px;letter-spacing:.12em}
.btn-ghost:hover{opacity:.6}
/* on light backgrounds */
.membership .btn-solid,.section:not(.app) .btn-solid{background:var(--ink);color:var(--paper)}
.membership .btn-solid:hover{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.membership .btn-line{color:var(--ink)}
.membership .btn-line:hover{background:var(--ink);color:var(--paper)}
.plan.featured .btn-solid{background:var(--paper);color:var(--ink)}
.plan.featured .btn-solid:hover{background:transparent;color:var(--paper);box-shadow:inset 0 0 0 1px var(--paper)}

/* ───────────────── nav ───────────────── */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:100;height:var(--nav-h);
  color:var(--paper);
  transition:background .4s var(--ease),color .4s var(--ease),border-color .4s var(--ease);
  border-bottom:1px solid transparent;
}
.nav.solid{background:rgba(255,255,255,.94);backdrop-filter:saturate(1.6) blur(14px);color:var(--ink);border-bottom-color:var(--line)}
.nav-in{max-width:var(--wrap);margin:0 auto;padding-inline:var(--gut);height:100%;display:flex;align-items:center;gap:32px}
.brand{display:flex;align-items:center;flex:none}
.wordmark{font-family:var(--disp);font-weight:900;letter-spacing:.14em;font-size:clamp(24px,2.1vw,30px);line-height:1;transition:opacity .35s var(--ease)}
.brand:hover .wordmark{opacity:.62}
.nav-links{display:flex;gap:30px;margin-left:auto}
.nav-links a{font-size:13px;font-weight:500;letter-spacing:.09em;text-transform:uppercase;position:relative;padding:4px 0}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:currentColor;transition:width .4s var(--ease)}
.nav-links a:hover::after{width:100%}
.nav-cta{display:flex;align-items:center;gap:12px}
.nav.solid .btn-solid{background:var(--ink);color:var(--paper)}
.nav.solid .btn-solid:hover{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.burger{display:none;margin-left:auto;background:none;border:0;padding:10px;cursor:pointer;color:inherit}
.burger span{display:block;width:26px;height:2px;background:currentColor;transition:transform .35s var(--ease),opacity .35s}
.burger span+span{margin-top:7px}
.burger[aria-expanded="true"] span:first-child{transform:translateY(4.5px) rotate(45deg)}
.burger[aria-expanded="true"] span:last-child{transform:translateY(-4.5px) rotate(-45deg)}

.drawer{position:fixed;inset:var(--nav-h) 0 0 0;z-index:99;background:var(--ink);color:var(--paper);display:grid;place-items:center}
.drawer[hidden]{display:none}
.drawer nav{display:flex;flex-direction:column;gap:6px;text-align:center;padding:0 24px}
.drawer a{font-family:var(--disp);font-weight:800;font-size:clamp(30px,9vw,48px);letter-spacing:-.02em;text-transform:uppercase;padding:8px 0}
.drawer .drawer-cta{margin-top:26px;font-size:14px;letter-spacing:.16em;border:1px solid var(--paper);padding:16px 28px}

/* ───────────────── hero ───────────────── */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;color:var(--paper);background:#000;overflow:hidden}
.hero-media{position:absolute;inset:0}
.hero-media img,.hero-media video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:contrast(1.08) saturate(1.08)}
.hero-media img{animation:kb 22s var(--ease) forwards}
.hero-media video{opacity:0;transition:opacity 1.2s var(--ease)}
.hero-media video.on{opacity:1}
@keyframes kb{from{transform:scale(1.1)}to{transform:scale(1)}}
.hero-scrim{position:absolute;inset:0;background:
  linear-gradient(to top,rgba(0,0,0,.92) 0%,rgba(0,0,0,.62) 38%,rgba(0,0,0,.3) 70%,rgba(0,0,0,.58) 100%)}
.hero-in{position:relative;max-width:var(--wrap);margin:0 auto;width:100%;padding:calc(var(--nav-h) + 40px) var(--gut) clamp(64px,9vh,110px)}
.eyebrow{font-family:var(--disp);font-size:12px;font-weight:600;letter-spacing:.24em;text-transform:uppercase;color:var(--grey-2);margin-bottom:22px}
.eyebrow.dark{color:var(--grey)}
.hero h1{font-size:clamp(52px,12.5vw,168px);font-weight:900;letter-spacing:-.045em}
.hero h1 span{display:block;overflow:hidden}
.hero-sub{max-width:52ch;margin-top:28px;font-size:clamp(16px,1.35vw,19px);color:rgba(255,255,255,.82);line-height:1.62}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px}
.hero-form{display:flex;flex-wrap:wrap;gap:10px;max-width:520px;margin-top:38px}
.hero-form input{
  flex:1 1 220px;min-width:0;background:rgba(0,0,0,.4);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
  border:1px solid rgba(255,255,255,.42);
  color:var(--paper);padding:16px 18px;font-family:var(--body);font-size:16px;border-radius:0;
  transition:border-color .3s var(--ease),background .3s var(--ease);
}
.hero-form input::placeholder{color:rgba(255,255,255,.68)}
.hero-form input:focus{outline:none;border-color:#fff;background:rgba(0,0,0,.55)}
.hero-form input.err{border-color:#ff5b5b}
.hero-form button{flex:0 0 auto}
.hero-form-note{margin-top:16px;font-size:13px;color:rgba(255,255,255,.62);letter-spacing:.02em}
.hero-form-note a{text-decoration:underline;text-underline-offset:3px;color:rgba(255,255,255,.85)}
.hero-form-note a:hover{color:#fff}
.hero-form-msg{margin-top:12px;font-size:13px;color:rgba(255,255,255,.8);min-height:1.2em}
.hero-form-msg.bad{color:#ff8080}
.hero-foot{position:absolute;right:var(--gut);bottom:clamp(80px,12vh,140px);display:flex;align-items:center;gap:12px;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:rgba(255,255,255,.6)}
.hero-foot i{display:block;width:1px;height:52px;background:linear-gradient(rgba(255,255,255,.7),transparent);animation:drop 2.4s var(--ease) infinite}
@keyframes drop{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}


/* ───────────────── statement + stats ───────────────── */
.statement{padding:clamp(80px,12vw,150px) 0 clamp(60px,8vw,100px)}
.lead{font-family:var(--disp);font-weight:600;font-size:clamp(24px,3.5vw,46px);line-height:1.16;letter-spacing:-.025em;max-width:20ch;text-transform:none}
.lead em{font-style:normal;position:relative;white-space:nowrap}
.lead em::after{content:"";position:absolute;left:0;right:0;bottom:.06em;height:2px;background:var(--ink)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;margin-top:clamp(50px,7vw,90px);background:var(--line)}
.stat{background:var(--paper);padding:34px 26px 30px}
.stat b{font-family:var(--disp);font-weight:800;font-size:clamp(38px,4.6vw,62px);line-height:1;letter-spacing:-.045em;display:inline}
.stat span{font-family:var(--disp);font-weight:800;font-size:clamp(16px,1.6vw,22px);color:var(--grey);margin-left:2px}
.stat small{display:block;margin-top:14px;font-size:13px;color:var(--grey);letter-spacing:.02em;line-height:1.45}

/* ───────────────── sections ───────────────── */
.section{padding:clamp(80px,11vw,150px) 0}
.sec-head{margin-bottom:clamp(48px,6vw,84px)}
.sec-head h2{font-size:clamp(38px,7vw,96px);letter-spacing:-.045em}
.sec-sub{margin-top:26px;max-width:48ch;color:var(--grey);font-size:17px}
.sec-sub.dark{color:var(--grey)}

/* pillars — "how it works", no imagery, three short cards */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:var(--line);border-block:1px solid var(--line)}
.pillar{background:var(--paper);padding:clamp(34px,4vw,56px)}
.num{font-family:var(--disp);font-weight:800;font-size:13px;letter-spacing:.2em;color:var(--grey-2);margin-bottom:20px}
.pillar h3{font-size:clamp(24px,2.6vw,34px);letter-spacing:-.03em;text-transform:none;line-height:1.06}
.pillar>p:not(.num){margin-top:18px;color:#3a3a3a;max-width:42ch}
.ticks{margin-top:26px;display:flex;flex-direction:column;gap:12px}
.ticks li{position:relative;padding-left:26px;font-size:15px;color:#3a3a3a}
.ticks li::before{content:"";position:absolute;left:0;top:.62em;width:12px;height:1px;background:var(--ink)}

/* app section (dark) */
.app{background:var(--ink);color:var(--paper)}
.app .eyebrow{color:var(--grey)}
.app .sec-sub{color:rgba(255,255,255,.6)}
.app-showcase{position:relative;aspect-ratio:3/2;max-height:76svh;overflow:hidden;margin-bottom:clamp(50px,6vw,80px)}
.app-showcase img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.1)}
.grid-features{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.15)}
.feat{background:var(--ink);padding:34px 28px 40px;min-height:190px;transition:background .4s var(--ease)}
.feat:hover{background:#111}
.feat h4{font-size:15px;letter-spacing:.12em;margin-bottom:14px}
.feat p{font-size:15px;color:rgba(255,255,255,.62);line-height:1.55}

/* membership */
.membership{background:var(--bone)}
/* single plan */
.oneplan{display:grid;grid-template-columns:1fr 1fr;gap:2px;background:var(--line);border:1px solid var(--line);max-width:1040px;margin:0 auto}
.op-head{background:var(--ink);color:var(--paper);padding:clamp(34px,4vw,56px);display:flex;flex-direction:column;justify-content:center}
.op-label{font-family:var(--disp);font-weight:700;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--grey);margin-bottom:20px}
.op-head .price{font-size:clamp(54px,6.2vw,80px);white-space:nowrap}
.op-head .price sup{font-size:.3em;font-weight:700;top:-1.1em;letter-spacing:-.02em}
.op-head .price small{color:rgba(255,255,255,.55)}
.op-head .plan-sub{color:rgba(255,255,255,.6);margin-bottom:32px}
.oneplan .op-head .btn-solid{background:var(--paper);color:var(--ink)}
.oneplan .op-head .btn-solid:hover{background:transparent;color:var(--paper);box-shadow:inset 0 0 0 1px var(--paper)}
.op-fine{margin-top:16px;font-size:13px;color:var(--grey);text-align:center}
.op-list{background:var(--paper);padding:clamp(34px,4vw,56px);display:grid;gap:15px;align-content:center}
.op-list li{position:relative;padding-left:26px;font-size:15.5px}
.op-list li::before{content:"";position:absolute;left:0;top:.62em;width:12px;height:1px;background:var(--ink)}

.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:var(--line)}
.plan{background:var(--paper);padding:clamp(30px,3.4vw,46px) clamp(26px,3vw,40px) clamp(34px,3.4vw,46px);display:flex;flex-direction:column;position:relative}
.plan.featured{background:var(--ink);color:var(--paper)}
.tag{position:absolute;top:0;left:0;background:var(--paper);color:var(--ink);font-family:var(--disp);font-weight:700;font-size:10px;letter-spacing:.2em;text-transform:uppercase;padding:8px 14px}
.plan h3{font-size:15px;letter-spacing:.2em;margin-bottom:22px}
.plan.featured h3{margin-top:26px}
.price{font-family:var(--disp);font-weight:800;font-size:clamp(48px,5.4vw,72px);line-height:1;letter-spacing:-.05em}
.price span{font-size:.42em;vertical-align:top;position:relative;top:.42em;margin-right:2px;font-weight:700}
.price small{font-family:var(--body);font-size:15px;font-weight:500;letter-spacing:0;color:var(--grey);margin-left:4px}
.plan.featured .price small{color:rgba(255,255,255,.55)}
.plan-sub{margin-top:14px;color:var(--grey);font-size:15px}
.plan.featured .plan-sub{color:rgba(255,255,255,.6)}
.plan ul{margin:28px 0 34px;display:flex;flex-direction:column;gap:13px;flex:1;padding-top:26px;border-top:1px solid var(--line)}
.plan.featured ul{border-top-color:var(--line-inv)}
.plan li{position:relative;padding-left:24px;font-size:15px}
.plan li::before{content:"";position:absolute;left:0;top:.62em;width:11px;height:1px;background:currentColor;opacity:.5}
.plans-note{margin-top:26px;font-size:14px;color:var(--grey);text-align:center}

/* quotes */
.quotes{padding-block:clamp(70px,9vw,120px)}
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(30px,4vw,60px)}
blockquote{margin:0;border-top:2px solid var(--ink);padding-top:26px}
blockquote p{font-family:var(--disp);font-weight:500;font-size:clamp(18px,1.6vw,22px);line-height:1.32;letter-spacing:-.018em}
blockquote cite{display:block;margin-top:22px;font-style:normal;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--grey)}

/* faq */
.faq{background:var(--bone)}
.acc details{border-top:1px solid var(--line)}
.acc details:last-of-type{border-bottom:1px solid var(--line)}
.acc summary{list-style:none;cursor:pointer;padding:28px 44px 28px 0;position:relative;font-family:var(--disp);font-weight:600;font-size:clamp(17px,1.7vw,22px);letter-spacing:-.015em}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after,.acc summary::before{content:"";position:absolute;right:6px;top:50%;background:var(--ink);transition:transform .4s var(--ease),opacity .4s}
.acc summary::after{width:16px;height:1px;margin-top:-.5px}
.acc summary::before{width:1px;height:16px;right:13.5px;margin-top:-8px}
.acc details[open] summary::before{transform:rotate(90deg);opacity:0}
.acc details>div{padding:0 60px 30px 0}
.acc details>div p{color:#3a3a3a;max-width:62ch}
.acc details[open]>div{animation:fade .5s var(--ease)}
@keyframes fade{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}

/* ───────────────── join ───────────────── */
.join{position:relative;min-height:88svh;display:flex;align-items:center;color:var(--paper);background:#000;overflow:hidden}
.join-media{position:absolute;inset:0}
.join-media img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.05)}
.join-scrim{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.94) 0%,rgba(0,0,0,.86) 26%,rgba(0,0,0,.5) 55%,rgba(0,0,0,.2) 100%)}
@media (max-width:860px){
  .join-scrim{background:linear-gradient(to top,rgba(0,0,0,.95) 0%,rgba(0,0,0,.9) 38%,rgba(0,0,0,.45) 75%,rgba(0,0,0,.25) 100%)}
}
.join-in{position:relative;max-width:var(--wrap);margin:0 auto;width:100%;padding:clamp(90px,12vw,150px) var(--gut)}
.join h2{font-size:clamp(46px,10vw,140px);font-weight:900;letter-spacing:-.05em}
.join-sub{max-width:46ch;margin-top:26px;color:rgba(255,255,255,.78)}
.join-form{margin-top:36px;display:flex;flex-wrap:wrap;gap:10px;max-width:760px}
.join-form input,.join-form select{
  flex:1 1 220px;min-width:0;background:transparent;border:1px solid rgba(255,255,255,.42);
  color:var(--paper);padding:18px 18px;font-family:var(--body);font-size:16px;border-radius:0;
  transition:border-color .3s var(--ease),background .3s var(--ease);
}
.join-form select{flex:0 1 210px;appearance:none;
  background-image:linear-gradient(45deg,transparent 50%,#fff 50%),linear-gradient(135deg,#fff 50%,transparent 50%);
  background-position:calc(100% - 20px) 26px,calc(100% - 14px) 26px;background-size:6px 6px,6px 6px;background-repeat:no-repeat}
.join-form select option{background:#000;color:#fff}
.join-form input::placeholder{color:rgba(255,255,255,.5)}
.join-form input:focus,.join-form select:focus{outline:none;border-color:#fff;background:rgba(255,255,255,.07)}
.join-form input.err{border-color:#ff5b5b}
.join-form button{flex:0 0 auto}
.form-msg{margin-top:18px;font-size:15px;min-height:1.4em;color:rgba(255,255,255,.85)}
.form-msg.bad{color:#ff8080}

/* ───────────────── footer ───────────────── */
.footer{background:var(--ink);color:var(--paper);padding:clamp(60px,7vw,90px) 0 40px;border-top:1px solid rgba(255,255,255,.12)}
.foot-top{display:flex;align-items:flex-start;justify-content:space-between;gap:50px;flex-wrap:wrap;padding-bottom:clamp(40px,5vw,64px);border-bottom:1px solid var(--line-inv)}
.foot-top .wordmark{font-size:clamp(38px,4.4vw,60px);letter-spacing:.1em}
.foot-nav{display:flex;gap:clamp(34px,6vw,90px);flex-wrap:wrap}
.foot-nav h5{font-size:11px;letter-spacing:.2em;color:var(--grey);margin-bottom:18px;font-weight:700}
.foot-nav div{display:flex;flex-direction:column;gap:11px}
.foot-nav a{font-size:15px;color:rgba(255,255,255,.8);transition:color .3s}
.foot-nav a:hover{color:#fff}
.foot-bottom{padding-top:30px;display:flex;justify-content:space-between;gap:26px;flex-wrap:wrap;font-size:13px;color:var(--grey)}
.disclaimer{max-width:56ch;text-align:right}

/* ───────────────── responsive ───────────────── */
@media (max-width:1080px){
  .grid-features{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .plans{grid-template-columns:1fr;gap:2px}
  .oneplan{grid-template-columns:1fr}
  .quote-grid{grid-template-columns:1fr;gap:38px}
  .pillars{grid-template-columns:1fr}
}
@media (max-width:860px){
  :root{--nav-h:66px}
  .nav-links,.nav-cta{display:none}
  .burger{display:block}
  .hero-foot{display:none}
  .disclaimer{text-align:left}
  .join-form,.hero-form{flex-direction:column}
  .join-form input,.join-form select,.join-form button,
  .hero-form input,.hero-form button{flex:1 1 auto;width:100%}
}
@media (max-width:520px){
  body{font-size:16px}
  .stats{grid-template-columns:1fr}
  .grid-features{grid-template-columns:1fr}
  .btn-lg{padding:17px 28px}
  .hero-actions .btn{flex:1 1 100%}
}