/* ==========================================================================
   The Guild of Bang Average Heating Engineers
   Loudness is confined to two dimensions: type scale and colour saturation.
   Layout stays disciplined, spacious and gridded, which is what lets the
   loud parts read as confident rather than chaotic.
   ========================================================================== */

:root{
  --ink:#000;
  --canvas:#F5F5F5;
  --card:#FFF;
  --muted:#6E6E6E;
  --pink:#FA00FF;
  --cyan:#02BBFF;
  --lime:#ADFF02;
  --yellow:#FFD900;
  --graphite:#141414;

  --maxw:1120px;
  --gap:16px;
  --pad:24px;
  --r-card:20px;
  --r-hero:36px;
  --section:160px;

  --display:"Archivo",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  --text:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--canvas);color:var(--ink);
  font-family:var(--text);font-size:17px;line-height:1.5;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
ul{margin:0;padding:0;list-style:none}
a{color:inherit}

.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip{position:absolute;left:-9999px;top:0;z-index:200;background:var(--lime);color:#000;padding:14px 20px;border-radius:999px;font-weight:700}
.skip:focus{left:16px;top:16px}

:where(a,button,input):focus-visible{outline:3px solid var(--ink);outline-offset:3px}

/* ---------- shared type ---------- */
.h2{
  font-family:var(--display);font-weight:900;
  font-variation-settings:"wdth" 86,"wght" 900;
  font-size:clamp(34px,4.4vw,60px);line-height:.94;letter-spacing:-.03em;
  margin:0 0 22px;
}
.lede{font-size:19px;color:var(--muted);margin:0 0 40px;max-width:52ch}
.micro{
  font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;
  color:var(--muted);
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--text);font-size:15px;font-weight:700;line-height:1;
  padding:14px 24px;border-radius:999px;border:0;text-decoration:none;
  cursor:pointer;white-space:nowrap;
  transition:transform .18s cubic-bezier(.2,.7,.3,1),background-color .18s;
}
.btn--lime{background:var(--lime);color:#000}
.btn--lime:hover{background:#000;color:var(--lime);transform:translateY(-2px)}
.btn--lg{font-size:17px;padding:19px 34px}

/* ---------- nav ---------- */
.nav{position:fixed;inset:16px 0 auto;z-index:100;display:flex;justify-content:center;padding:0 var(--pad);pointer-events:none}
.nav__pill{
  pointer-events:auto;display:flex;align-items:center;gap:28px;
  /* frosted glass: the big black type and colour cards scrolling underneath
     are what make it read, so it needs saturation as well as blur */
  background:rgba(255,255,255,.62);
  -webkit-backdrop-filter:blur(20px) saturate(180%);
  backdrop-filter:blur(20px) saturate(180%);
  border:1px solid rgba(255,255,255,.75);
  border-radius:999px;padding:9px 9px 9px 26px;
  width:100%;max-width:760px;
  transition:transform .3s cubic-bezier(.2,.7,.3,1),box-shadow .3s;
}
.nav--up .nav__pill{transform:translateY(-130%)}
.nav__mark{
  font-family:var(--display);font-variation-settings:"wdth" 82,"wght" 900;
  font-size:17px;letter-spacing:-.02em;white-space:nowrap;
}
.nav__links{display:flex;gap:22px;margin-left:auto;font-size:14px;font-weight:500}
.nav__links a{text-decoration:none;color:var(--muted);transition:color .15s}
.nav__links a:hover{color:var(--ink)}
.nav__cta{padding:12px 20px}

/* ---------- hero ---------- */
.hero{
  max-width:var(--maxw);margin:0 auto;padding:150px var(--pad) 0;
  text-align:center;display:flex;flex-direction:column;align-items:center;
}
.hero__title{
  font-family:var(--display);font-weight:900;
  font-variation-settings:"wdth" 80,"wght" 900;
  font-size:clamp(52px,11.4vw,172px);line-height:.84;letter-spacing:-.042em;
  text-transform:uppercase;margin:0;
}
.hero__title span{display:block}

.hero__stage{position:relative;margin:48px 0 0;width:min(100%,640px)}

/* the membership card: the hero object, built in CSS so it stays crisp */
.card-obj{
  position:relative;z-index:2;
  background:var(--graphite);color:#fff;border-radius:22px;
  padding:26px 28px;text-align:left;aspect-ratio:1.586;
  display:flex;flex-direction:column;justify-content:space-between;
  transform:rotate(-4deg);
  transition:transform .5s cubic-bezier(.2,.7,.3,1);
}
.hero__stage:hover .card-obj{transform:rotate(-1.5deg) translateY(-6px)}
.card-obj__top{display:flex;flex-direction:column;gap:4px;padding-right:96px}
.card-obj__brand{
  font-family:var(--display);font-variation-settings:"wdth" 82,"wght" 900;
  font-size:clamp(19px,4.4vw,27px);line-height:1;text-transform:uppercase;letter-spacing:-.025em;
}
/* the full title survives only here and in the footer, as the in-joke */
.card-obj__guild{
  font-size:clamp(7.5px,1.55vw,9px);line-height:1.3;text-transform:uppercase;
  letter-spacing:.08em;font-weight:600;color:rgba(255,255,255,.5);max-width:30ch;
}
.card-obj__mid{display:flex;flex-direction:column;gap:2px;padding:6px 0}
.card-obj__label{
  font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.14em;
  color:rgba(255,255,255,.5);display:block;
}
.card-obj__name{
  font-family:var(--display);font-variation-settings:"wdth" 84,"wght" 900;
  font-size:clamp(26px,6.4vw,40px);line-height:1;letter-spacing:-.03em;color:var(--lime);
}
.card-obj__bottom{display:flex;justify-content:flex-end;gap:30px;font-size:13px;font-weight:600;text-align:right}

.hero__st1{position:absolute;z-index:3;top:-20px;right:-14px;transform:rotate(8deg)}
.hero__st2{position:absolute;z-index:3;bottom:-20px;left:-34px;transform:rotate(-6deg)}

.hero__caption{font-size:19px;line-height:1.45;margin:54px 0 30px;max-width:44ch}

/* ---------- stickers ---------- */
.sticker{
  display:inline-block;font-family:var(--text);font-size:12px;font-weight:700;
  text-transform:uppercase;letter-spacing:.04em;
  padding:9px 15px;border-radius:999px;border:1.5px solid var(--ink);
  background:var(--card);color:var(--ink);white-space:nowrap;
  transition:transform .25s cubic-bezier(.2,.7,.3,1);
}
.sticker--lime{background:var(--lime)}
.sticker--pink{background:var(--pink)}
.sticker--white{background:var(--card)}
.sticker:hover{transform:rotate(0deg) scale(1.06)}


/* ---------- rail ---------- */
/* A native scroll-snap rail: no carousel library, no JS. The partially visible
   next card is the affordance that tells you it scrolls. */
.rail__scroller{
  overflow-x:auto;overflow-y:hidden;
  scroll-snap-type:x proximity;
  -webkit-overflow-scrolling:touch;
  margin:0 calc(var(--pad) * -1);padding:0 var(--pad) 14px;
  scrollbar-width:thin;scrollbar-color:#C9C9C9 transparent;
}
.rail__scroller::-webkit-scrollbar{height:8px}
.rail__scroller::-webkit-scrollbar-track{background:transparent}
.rail__scroller::-webkit-scrollbar-thumb{background:#C9C9C9;border-radius:999px}
.rail__track{display:flex;gap:var(--gap);width:max-content}
.rail__card{
  flex:0 0 232px;scroll-snap-align:start;
  border-radius:var(--r-card);padding:22px;
  display:flex;flex-direction:column;gap:16px;
  aspect-ratio:3/3.6;
  transition:transform .3s cubic-bezier(.2,.7,.3,1);
}
.rail__card:hover{transform:translateY(-5px)}
.rail__card img{
  flex:1;min-height:0;width:100%;object-fit:contain;object-position:center;
}
.rail__card span{
  font-family:var(--display);font-variation-settings:"wdth" 88,"wght" 900;
  font-size:21px;line-height:1;letter-spacing:-.025em;text-transform:uppercase;
}

/* ---------- sections ---------- */
.section{max-width:var(--maxw);margin:0 auto;padding:var(--section) var(--pad) 0}

.grid{display:grid;gap:var(--gap)}
.grid--3{grid-template-columns:repeat(3,1fr)}

.card{border-radius:var(--r-card);padding:28px;position:relative}
.card--white{background:var(--card)}
.card--pink{background:var(--pink)}
.card--cyan{background:var(--cyan)}
.card--yellow{background:var(--yellow)}

/* feature cards hold one cut-out object, placed calmly */
.item{margin:0}
.item .card{
  aspect-ratio:1/1;display:grid;place-items:center;overflow:hidden;
  transition:transform .3s cubic-bezier(.2,.7,.3,1);
}
.item .card img{
  max-height:74%;width:auto;max-width:74%;object-fit:contain;
  transition:transform .4s cubic-bezier(.2,.7,.3,1);
}
.item:hover .card{transform:translateY(-5px)}
.item:hover .card img{transform:scale(1.05)}
.card__st{position:absolute;bottom:20px;left:20px;transform:rotate(-4deg)}

.item figcaption{display:block;padding:20px 4px 0}
.item figcaption b{display:block;font-size:17px;font-weight:700;margin-bottom:5px}
.item figcaption span{display:block;font-size:15px;line-height:1.45;color:var(--muted)}

/* ---------- eligibility ---------- */
.elig{background:var(--card);border-radius:var(--r-hero);padding:clamp(28px,5vw,64px)}
.elig__list{display:grid;gap:2px}
.elig__list li{
  display:flex;align-items:flex-start;gap:18px;
  font-size:clamp(17px,2.1vw,25px);font-weight:500;line-height:1.35;
  padding:18px 0;border-bottom:1px solid #ECECEC;
}
.elig__list li:last-child{border-bottom:0}

.tick{
  flex:none;width:30px;height:30px;border-radius:8px;background:var(--lime);
  position:relative;margin-top:2px;
}
.tick::after{
  content:"";position:absolute;left:9px;top:6px;width:8px;height:14px;
  border:solid var(--ink);border-width:0 3px 3px 0;transform:rotate(45deg);
  transform-origin:center;
}
.is-in .tick::after{animation:pop .42s cubic-bezier(.16,1,.3,1) backwards}
@keyframes pop{from{transform:rotate(45deg) scale(0);opacity:0}}
.tick--big{width:44px;height:44px;border-radius:12px}
.tick--big::after{left:14px;top:9px;width:11px;height:20px;border-width:0 4px 4px 0}

.elig__foot{
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  margin-top:40px;padding-top:32px;border-top:2px solid var(--ink);
}
.elig__zero{
  font-family:var(--display);font-variation-settings:"wdth" 84,"wght" 900;
  font-size:clamp(56px,10vw,124px);line-height:.8;letter-spacing:-.05em;
}

/* ---------- big statement ---------- */
.statement{max-width:var(--maxw);margin:0 auto;padding:var(--section) var(--pad) 0;text-align:center}
.statement__text{
  font-family:var(--display);font-weight:900;
  font-variation-settings:"wdth" 84,"wght" 900;
  font-size:clamp(40px,7.6vw,110px);line-height:.88;letter-spacing:-.04em;
  text-transform:uppercase;margin:0;
}

/* ---------- what we are not ---------- */
.notcard{background:var(--graphite);color:#fff;border-radius:var(--r-hero);padding:clamp(28px,5vw,64px)}
.notcard__list{display:flex;flex-wrap:wrap;gap:12px 14px}
.notcard__list li{
  position:relative;
  font-family:var(--display);font-variation-settings:"wdth" 86,"wght" 900;
  font-size:clamp(22px,3.6vw,46px);line-height:1;letter-spacing:-.03em;
  text-transform:uppercase;color:rgba(255,255,255,.58);
}
.notcard__list li::after{
  content:"";position:absolute;left:-3px;right:-3px;top:50%;height:4px;
  background:var(--pink);border-radius:2px;transform:translateY(-50%);
}
.notcard__close{
  margin:46px 0 0;padding-top:30px;border-top:1px solid rgba(255,255,255,.2);
  font-size:clamp(17px,2vw,22px);max-width:44ch;color:#fff;
}

/* ---------- terms ---------- */
.grid--terms{gap:var(--gap)}
.term{display:flex;flex-direction:column;justify-content:space-between;gap:26px;min-height:200px}
.term__no{
  font-family:var(--display);font-variation-settings:"wdth" 84,"wght" 900;
  font-size:38px;line-height:1;letter-spacing:-.03em;
}
.term p{margin:0;font-size:17px;line-height:1.42}

/* ---------- join ---------- */
.join{margin:var(--section) auto 0;max-width:var(--maxw);padding:0 var(--pad)}
.join__inner{background:var(--pink);border-radius:var(--r-hero);padding:clamp(34px,6vw,88px) clamp(24px,5vw,72px) clamp(38px,5vw,64px);text-align:center}
.join__title{
  font-family:var(--display);font-weight:900;
  font-variation-settings:"wdth" 84,"wght" 900;
  font-size:clamp(38px,6.4vw,88px);line-height:.9;letter-spacing:-.04em;
  text-transform:uppercase;margin:0 0 16px;
}
.join__sub{font-size:19px;margin:0 auto 40px;max-width:40ch}

.form{max-width:620px;margin:0 auto}
.form__label{display:block;text-align:left;color:#1a0019;margin-bottom:8px}
.form__row{display:flex;gap:10px;background:var(--card);border-radius:999px;padding:8px}
.form__input{
  flex:1;min-width:0;border:0;background:transparent;
  font-family:var(--text);font-size:17px;color:var(--ink);padding:0 20px;
}
.form__input::placeholder{color:#A9A9A9}
.form__input:focus{outline:0}
.form__row:focus-within{outline:3px solid var(--ink);outline-offset:3px}
.form__error{margin:14px 0 0;font-size:15px;font-weight:600;text-align:left}
.form__done{
  max-width:620px;margin:0 auto;background:var(--card);border-radius:var(--r-card);
  padding:32px;display:flex;align-items:center;gap:20px;text-align:left;
}
.form__done p{margin:0;font-size:18px;line-height:1.45}
.form__note{font-size:14px;margin:22px auto 0;max-width:48ch;color:#1a0019;font-weight:500}
.form__honest{
  font-size:16px;font-weight:600;margin:30px auto 0;max-width:44ch;
  padding-top:24px;border-top:1px solid rgba(0,0,0,.22);
}

/* ---------- footer ---------- */
.footer{max-width:var(--maxw);margin:0 auto;padding:var(--section) var(--pad) 60px}
.wordmark{
  font-family:var(--display);font-weight:900;
  font-variation-settings:"wdth" 76,"wght" 900;
  /* sized so the wordmark always fills the content width exactly */
  font-size:clamp(32px,14.4vw,171px);line-height:.86;letter-spacing:-.045em;
  margin:0 0 44px;text-align:center;white-space:nowrap;overflow:hidden;
}
.footer__cols{display:flex;flex-wrap:wrap;gap:24px 60px;justify-content:space-between;
  border-top:1px solid #DCDCDC;padding-top:32px}
.footer__name{margin:0;font-size:15px;font-weight:700;max-width:24ch}
.footer__small{margin:0;font-size:14px;line-height:1.6;color:var(--muted)}

/* ---------- reveal ---------- */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .6s cubic-bezier(.2,.7,.3,1),transform .6s cubic-bezier(.2,.7,.3,1)}
.reveal.is-in{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.09s}
.reveal[data-delay="2"]{transition-delay:.18s}
.reveal[data-delay="3"]{transition-delay:.27s}

/* ---------- responsive ---------- */
@media (max-width:900px){
  :root{--section:104px}
  .nav__links{display:none}
  .grid--3{grid-template-columns:repeat(2,1fr)}
  .hero{padding-top:120px}
    }
@media (max-width:620px){
  :root{--section:88px;--pad:18px}
  body{font-size:16px}
  .grid--3{grid-template-columns:1fr}
  .rail__card{flex-basis:196px;padding:18px}
  .hero__stage{width:100%;margin-top:44px}
  .hero__caption{font-size:17px;margin:44px 0 26px}
  .form__row{flex-direction:column;border-radius:22px;padding:10px}
  .form__input{padding:16px 14px}
  .btn--lg{width:100%}
  .elig__list li{gap:14px}
  .tick{width:26px;height:26px}
  .tick::after{left:8px;top:5px;width:7px;height:12px;border-width:0 3px 3px 0}
  .elig__foot{flex-direction:column;align-items:flex-start;gap:6px}
  .term{min-height:0}
  .footer__cols{flex-direction:column}
}

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



/* The error node is always present so role="alert" announces reliably; it is
   the emptiness that hides it, not the hidden attribute. */
.form__error:empty{display:none}

@media (max-width:620px){
  /* The stage is full-bleed at phone width, so the desktop's negative offsets
     would push these past the gutter. Rotation adds a few px of corner
     overhang beyond the inset, hence the margin here rather than 0. */
  .hero__st1,.hero__st2{font-size:11px;padding:7px 12px}
  .hero__st1{top:-15px;right:10px}
  .hero__st2{bottom:-15px;left:10px}
  /* a 4deg tilt on a full-bleed card overhangs the gutter by ~7px each side;
     halving it keeps the card inside the page's own margins */
  .card-obj{transform:rotate(-2deg)}
}

/* ==========================================================================
   Animated join button
   The ring is a conic gradient masked to its own border so the middle is
   transparent: that avoids stacking games entirely, because a negative
   z-index pseudo-element paints ABOVE its parent's background whenever the
   parent creates a stacking context, which is how the gradient ended up
   covering the button. The sweep animates the gradient's ANGLE rather than
   rotating the element, since rotating a pill-shaped ring visibly spins an
   oval. Without @property support the angle simply holds and the ring is
   static, which still looks deliberate.
   ========================================================================== */
@property --ring-angle{syntax:'<angle>';initial-value:0deg;inherits:false}

.btn--pulse{position:relative;animation:btnNudge 7s ease-in-out infinite}
.btn--pulse::before{
  content:"";position:absolute;inset:-3px;border-radius:999px;pointer-events:none;
  padding:3px;
  background:conic-gradient(from var(--ring-angle),
    var(--pink),var(--cyan),var(--lime),var(--yellow),var(--pink));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;
          mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
          mask-composite:exclude;
  animation:btnRing 4.5s linear infinite;
}
.btn--pulse:hover::before{inset:-4px;padding:4px}

@keyframes btnRing{to{--ring-angle:360deg}}
@keyframes btnNudge{
  0%,82%,100%{transform:none}
  87%{transform:scale(1.045)}
  92%{transform:scale(.99)}
  96%{transform:scale(1.008)}
}
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){
  .nav__pill{background:var(--card);border-color:rgba(0,0,0,.08)}
}

@media (max-width:900px){
  /* With the links hidden there is no auto margin left to push the button to
     the right end of the pill, so it stranded mid-pill. */
  .nav__cta{margin-left:auto}
}

@media (max-width:620px){
  /* Bigger, denser headline, and more air before the card and the action. */
  .hero__title{font-variation-settings:"wdth" 76,"wght" 900;font-size:clamp(46px,15.4vw,172px)}
  .hero__stage{margin-top:62px}
  .hero__caption{margin:50px 0 34px}
}

@media (prefers-reduced-motion:reduce){
  .btn--pulse,.btn--pulse::before{animation:none}
}

/* ==========================================================================
   Spirit level
   Flat fill, one black keyline, a white die-cut border, bold condensed type.
   No gradients, no cel shading, no halftone: the sticker language here is
   typographic and flat, and shading is what made the cartoon version busy.
   The whole tool sits slightly off true and rocks without ever settling.
   ========================================================================== */
.level{
  display:block;width:100%;height:auto;
  animation:levelRock 9s ease-in-out infinite;
  transform-origin:50% 55%;
}
.hero__stage:hover .level{animation-play-state:paused}
@keyframes levelRock{
  0%,100%{transform:rotate(-2.2deg)}
  32%    {transform:rotate(1.4deg)}
  58%    {transform:rotate(-.6deg)}
  80%    {transform:rotate(.9deg)}
}
.level__text{
  font-family:var(--display);font-variation-settings:"wdth" 84,"wght" 900;
  font-weight:900;font-size:138px;fill:#000;
}
/* it hunts back and forth but never returns between the marks */
.level__bubble{animation:bubbleHunt 6.5s ease-in-out infinite}
@keyframes bubbleHunt{
  0%,100%{transform:translateX(0)}
  38%    {transform:translateX(14px)}
  72%    {transform:translateX(-9px)}
}

/* narrowest width axis at max weight: an Impact-like condensed hit */
.ticket__lg{
  font-family:var(--display);font-variation-settings:"wdth" 62,"wght" 900;
  font-weight:900;font-size:120px;fill:#fff;letter-spacing:-2px;
}

/* the membership card now sits above the signup form as the payoff */
.join__card{width:min(100%,380px);margin:0 auto 40px}
.join__card .card-obj{transform:rotate(-3deg)}

@media (max-width:620px){

  .join__card{margin-bottom:30px}
}

@media (prefers-reduced-motion:reduce){
}

@media (prefers-reduced-motion:reduce){
  .level,.level__bubble{animation:none}
}

/* ---------- signup payoff ---------- */
.form__done{
  max-width:660px;margin:0 auto;background:var(--card);border-radius:var(--r-hero);
  padding:30px;display:flex;align-items:center;gap:26px;text-align:left;
}
.form__done-sticker{
  flex:0 0 clamp(190px,36vw,268px);width:clamp(190px,36vw,268px);height:auto;
  transform:rotate(-3deg);
}
.form__done-body{min-width:0}
.form__done-lead{margin:0;font-size:18px;line-height:1.45}
.form__done-ask{margin:10px 0 18px;font-size:15px;color:var(--muted)}
.form__done-actions{display:flex;flex-wrap:wrap;gap:10px}
.btn--ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 2px var(--ink)}
.btn--ghost:hover{background:var(--ink);color:var(--card);transform:translateY(-2px)}
.form__done-flash{margin:12px 0 0;font-size:14px;font-weight:600}
.form__done-flash:empty{display:none}

@media (max-width:620px){
  .form__done{flex-direction:column;text-align:center;gap:18px;padding:24px}
  .form__done-actions{justify-content:center}
  .form__done-actions .btn{width:100%}
}