/* ==========================================================================
   BINGECODERS — vibrant flat design system
   ========================================================================== */

:root{
  --sand:   #F1E5CD;   /* hero device backdrop */
  --cream:  #FDF4E3;
  --purple: #7A72D6;
  --forest: #14532D;
  --lime:   #C7E86B;
  --signal: #FF5A3C;
  --yellow: #F5C518;
  --ink:    #0D0D0F;

  --serif: "Instrument Serif", Georgia, serif;
  --sans:  "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --mono:  "JetBrains Mono", ui-monospace, Menlo, monospace;

  --gut: clamp(20px, 5vw, 72px);
  --maxw: 1320px;
  --ease: cubic-bezier(.22,1,.36,1);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ -webkit-text-size-adjust:100%; }
body{
  margin:0; font-family:var(--sans);
  background:var(--sand); color:var(--ink);
  overflow-x:hidden; -webkit-font-smoothing:antialiased;
}
html.lenis, html.lenis body{ height:auto; }
img,svg{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
button{ font:inherit; color:inherit; }
.sr-only{ position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0 0 0 0); }

.wrap{ width:100%; max-width:var(--maxw); margin-inline:auto; padding-inline:var(--gut); position:relative; z-index:2; }
.section{ position:relative; z-index:1; }

/* Big shallow dome on top of a colour block — the signature transition. */
.arc-top{
  border-top-left-radius:50% 6.5vw;
  border-top-right-radius:50% 6.5vw;
  margin-top:-4vw;
  z-index:2;
}
.section + .section{ z-index:3; }

/* --------------------------------------------------------- typography */
.eyebrow{
  font-family:var(--mono); font-size:11px; letter-spacing:.18em;
  text-transform:uppercase; opacity:.6; margin:0 0 20px;
}
.h2{
  font-family:var(--serif); font-weight:400;
  font-size:clamp(38px,6.2vw,84px); line-height:1; letter-spacing:-.035em;
  margin:0; max-width:15em;
}
.h2 em, .cta__title em, .hero__title em, .stickers em{ font-style:italic; color:var(--signal); }
.sec-head__sub{ margin:22px 0 0; max-width:52ch; font-size:16.5px; line-height:1.6; opacity:.7; }
.muted{ opacity:.62; }
.caret{ font-style:normal; animation:blink 1.1s steps(1) infinite; }
@keyframes blink{ 0%,50%{opacity:1} 51%,100%{opacity:0} }

/* sticker headings */
.stickers{ margin:0; display:flex; flex-direction:column; align-items:flex-start; gap:10px; }
.sticker{
  display:inline-block; font-family:var(--serif); font-weight:400;
  font-size:clamp(26px,4vw,56px); line-height:1.06; letter-spacing:-.03em;
  background:var(--cream); color:var(--ink);
  padding:.14em .48em .2em; border:2px solid var(--ink);
  box-shadow:7px 7px 0 var(--ink);
}
.sticker:nth-child(1){ transform:rotate(-2deg); }
.sticker:nth-child(2){ transform:rotate(1.3deg); margin-left:clamp(0px,2vw,30px); }
.sticker:nth-child(3){ transform:rotate(-.8deg); }

/* --------------------------------------------------------------- buttons */
.btn{
  --btn-bg:var(--ink); --btn-fg:var(--cream);
  position:relative; display:inline-flex; align-items:center; justify-content:center;
  padding:15px 28px; border:2px solid var(--ink); border-radius:999px;
  background:var(--btn-bg); color:var(--btn-fg);
  font-size:14px; font-weight:700; cursor:pointer; overflow:hidden; white-space:nowrap;
  box-shadow:4px 4px 0 var(--ink);
  transition:transform .45s var(--ease), box-shadow .25s ease;
  will-change:transform;
}
.btn span{ position:relative; z-index:2; }
.btn::after{
  content:""; position:absolute; inset:0; z-index:1; background:var(--signal);
  transform:translateY(101%); transition:transform .45s var(--ease);
}
.btn:hover::after{ transform:translateY(0); }
.btn:hover{ color:#fff; box-shadow:2px 2px 0 var(--ink); }
.btn--signal{ --btn-bg:var(--signal); --btn-fg:#fff; }
.btn--signal::after{ background:var(--ink); }
.btn--lime{ --btn-bg:var(--lime); --btn-fg:var(--ink); }
.btn--ghost{ --btn-bg:transparent; --btn-fg:currentColor; border-color:currentColor; box-shadow:none; }

/* ------------------------------------------------------------------ nav */
.nav{
  position:fixed; top:16px; left:50%; transform:translateX(-50%);
  z-index:60; width:min(calc(100% - 28px), 1060px);
  display:flex; align-items:center; gap:26px; padding:9px 9px 9px 24px;
  background:#fff; color:var(--ink);
  border:2.5px solid var(--ink); border-radius:999px; box-shadow:5px 5px 0 var(--ink);
  transition:transform .5s var(--ease);
}
.nav.is-hidden{ transform:translateX(-50%) translateY(-170%); }
.nav__logo{ font-family:var(--serif); font-size:23px; letter-spacing:-.02em; white-space:nowrap; }
.nav__logo span{ color:var(--signal); }
.nav__logo b{ font-size:10px; vertical-align:super; font-weight:400; }
.nav__links{ display:flex; gap:26px; margin-left:auto; }
.nav__links a{ font-size:14px; font-weight:600; position:relative; padding:4px 0; }
.nav__links a::after{
  content:""; position:absolute; left:0; bottom:0; height:2px; width:100%;
  background:var(--signal); transform:scaleX(0); transform-origin:right;
  transition:transform .35s var(--ease);
}
.nav__links a:hover::after{ transform:scaleX(1); transform-origin:left; }
.nav .btn{ padding:12px 22px; font-size:13px; }
.nav__burger{ display:none; width:44px; height:38px; margin-left:auto; background:none; border:0; padding:10px; cursor:pointer; }
.nav__burger i{ display:block; height:2.5px; background:var(--ink); border-radius:2px; transition:transform .35s var(--ease); }
.nav__burger i:first-child{ margin-bottom:6px; }
.nav__burger.is-on i:first-child{ transform:translateY(4px) rotate(45deg); }
.nav__burger.is-on i:last-child{ transform:translateY(-4px) rotate(-45deg); }
.mobile-menu{
  position:fixed; inset:0; z-index:55; background:var(--ink); color:var(--cream);
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:10px;
  opacity:0; visibility:hidden; transition:opacity .35s ease, visibility .35s;
}
.mobile-menu.is-open{ opacity:1; visibility:visible; }
.mobile-menu a{ font-family:var(--serif); font-size:34px; }
.mobile-menu a:last-child{ color:var(--signal); }

/* ------------------------------------------------------------- preloader */
.preloader{ position:fixed; inset:0; z-index:100; background:var(--ink); color:var(--cream); display:flex; align-items:center; justify-content:center; }
.preloader__inner{ width:min(420px,76vw); text-align:center; }
.preloader__mark{ font-family:var(--serif); font-size:clamp(30px,5vw,46px); margin-bottom:24px; }
.preloader__mark span{ color:var(--signal); }
.preloader__bar{ height:3px; background:rgba(253,244,227,.18); border-radius:3px; overflow:hidden; }
.preloader__bar i{ display:block; height:100%; width:0; background:var(--signal); }
.preloader__count{ font-family:var(--mono); font-size:11px; letter-spacing:.2em; margin-top:14px; opacity:.5; }

/* ---------------------------------------------------------------- cursor */
.cursor{
  position:fixed; top:0; left:0; z-index:90; pointer-events:none;
  width:32px; height:32px; margin:-16px 0 0 -16px;
  border:2px solid var(--signal); border-radius:50%; opacity:0;
  transition:width .3s var(--ease), height .3s var(--ease), margin .3s var(--ease), background-color .3s, opacity .3s;
}
.cursor span{ position:absolute; inset:0; margin:auto; width:4px; height:4px; background:var(--signal); border-radius:50%; }
.cursor.is-big{ width:62px; height:62px; margin:-31px 0 0 -31px; background:rgba(255,90,60,.16); }
.cursor.is-big span{ opacity:0; }

/* ---------------------------------------------------------------- reveals */
.js-on .reveal{ opacity:0; transform:translateY(30px); }
.js-on .reveal-s{ opacity:0; transform:translateY(40px) rotate(-4deg); }
.hero__title .line, .cta__title .line{ display:block; overflow:hidden; padding-bottom:.08em; }
.hero__title .l, .cta__title .l{ display:block; will-change:transform; }

/* ------------------------------------------------------------------ hero */
.hero{ position:relative; z-index:1; }
.hero__pin{ height:100svh; overflow:hidden; position:relative; background:var(--sand); }
.hero__stage{
  position:absolute; top:50%; left:50%;
  width:max(150vh, 102vw);
  transform:translate(-50%,-50%); transform-origin:50.4% 48.4%;
  will-change:transform;
}
.hero__device{ width:100%; height:auto; }

/* The screen is a fixed window; only its contents change. Nothing is scaled
   up, so type stays natively sharp at every scroll position. */
.hero__screen{ position:absolute; left:28%; top:36.2%; width:44.9%; height:24.5%; overflow:hidden; }
.hero__screen .slide{
  position:absolute; inset:0; display:flex; flex-direction:column;
  align-items:center; justify-content:center; text-align:center;
  gap:.2em; opacity:0; pointer-events:none;
}
.hero__screen .slide.is-on{ opacity:1; }
.hero__title{ font-family:var(--serif); font-weight:400; color:var(--ink); font-size:min(6.1vh,5.4vw); line-height:1.02; letter-spacing:-.035em; margin:0; }
.slide__k{ font-family:var(--mono); font-size:min(1.55vh,1.35vw); letter-spacing:.09em; color:var(--ink); opacity:.62; margin:0; }
.slide__big{ font-family:var(--serif); font-size:min(11vh,9.6vw); line-height:.9; letter-spacing:-.05em; color:var(--ink); margin:0; }
.slide__big i{ font-style:normal; font-size:.42em; color:var(--signal); }
.slide__face{ width:min(11vh,9.6vw); height:min(11vh,9.6vw); object-fit:cover; border-radius:50%; border:2px solid var(--ink); }
.slide__meet{ font-family:var(--serif); font-size:min(4.4vh,3.9vw); letter-spacing:-.03em; color:var(--ink); margin:.3em 0 0; }
.scrollcue{
  position:absolute; bottom:11vh; left:50%; transform:translateX(-50%);
  display:flex; flex-direction:column; align-items:center; gap:8px;
  font-size:13px; font-weight:700; opacity:.7;
}
.scrollcue svg{ width:16px; height:22px; animation:bob 2s var(--ease) infinite; }
@keyframes bob{ 0%,100%{transform:translateY(0)} 50%{transform:translateY(7px)} }

/* -------------------------------------------- hand-drawn draw-on arrows */
.doodle{ position:absolute; overflow:visible; pointer-events:none; z-index:3; }
.doodle path{ fill:none; stroke-linecap:round; stroke-linejoin:round; stroke-width:7; }
.doodle--y path{ stroke:var(--yellow); }
.doodle--p path{ stroke:var(--purple); }
.doodle--g path{ stroke:var(--lime); }
.doodle--s path{ stroke:var(--signal); }

/* --------------------------------------------------------------- problem */
.problem{ padding:clamp(100px,15vh,180px) 0 0; overflow:hidden; }
.problem__grid{ display:grid; grid-template-columns:1.05fr .95fr; gap:clamp(40px,6vw,90px); align-items:center; }
.problem__right p{ font-size:clamp(16px,1.75vw,20px); line-height:1.6; margin:0 0 20px; max-width:44ch; }
.cycler{ display:inline-block; height:1.5em; overflow:hidden; vertical-align:bottom; color:var(--signal); font-weight:800; }
.cycler span{ display:block; white-space:nowrap; }
.problem__art{
  width:min(340px,60vw); margin:clamp(50px,7vw,90px) auto -6vw;
  border:3px solid var(--ink); border-radius:26px; box-shadow:10px 10px 0 var(--ink);
}

/* ------------------------------------------------- animated gradient mesh */
.mesh{ position:absolute; inset:0; overflow:hidden; z-index:0; pointer-events:none; opacity:.55; }
.mesh i{
  position:absolute; width:52vw; height:52vw; border-radius:50%;
  background:var(--c); filter:blur(90px); opacity:.5; will-change:transform;
}
.mesh i:nth-child(1){ top:-14%; left:-10%; animation:drift1 19s ease-in-out infinite; }
.mesh i:nth-child(2){ bottom:-20%; right:-8%;  animation:drift2 23s ease-in-out infinite; }
.mesh i:nth-child(3){ top:32%;  left:42%;      animation:drift3 27s ease-in-out infinite; }
@keyframes drift1{ 50%{ transform:translate(22vw,14vh) scale(1.18) } }
@keyframes drift2{ 50%{ transform:translate(-18vw,-12vh) scale(.85) } }
@keyframes drift3{ 50%{ transform:translate(-14vw,16vh) scale(1.12) } }

/* ------------------------------------------------------------------ race */
.race{ padding:clamp(100px,15vh,180px) 0; position:relative; overflow:hidden; }
.race__grid{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(20px,3vw,40px); margin-top:clamp(46px,6vw,80px); }
.lane header{ display:flex; align-items:center; gap:10px; margin-bottom:14px; }
.lane__dot{ width:10px; height:10px; border-radius:50%; background:var(--signal); }
.lane--fast .lane__dot{ background:var(--lime); box-shadow:0 0 0 0 rgba(199,232,107,.7); animation:pulse 1.8s infinite; }
@keyframes pulse{ 70%{ box-shadow:0 0 0 12px rgba(199,232,107,0) } 100%{ box-shadow:0 0 0 0 rgba(199,232,107,0) } }
.lane__tag{ font-family:var(--mono); font-size:11px; letter-spacing:.12em; text-transform:uppercase; opacity:.7; }

.browser{ border:2px solid rgba(253,244,227,.28); border-radius:14px; overflow:hidden; background:#141418; }
.browser__bar{ display:flex; align-items:center; gap:6px; padding:9px 12px; background:#1D1D22; border-bottom:1px solid rgba(253,244,227,.14); }
.browser__bar i{ width:9px; height:9px; border-radius:50%; background:rgba(253,244,227,.3); }
.browser__bar span{ font-family:var(--mono); font-size:10px; opacity:.5; margin-left:8px; }
.browser__view{ position:relative; height:210px; padding:16px; overflow:hidden; }

.skel{ background:rgba(253,244,227,.09); border-radius:8px; }
.skel--hero{ height:96px; margin-bottom:12px; }
.skel--row{ height:12px; width:70%; margin-bottom:9px; }
.skel--row.s2{ width:45%; }
.lane--slow .browser__view .skel{ animation:shimmer 1.4s linear infinite; background:linear-gradient(90deg,rgba(253,244,227,.06),rgba(253,244,227,.16),rgba(253,244,227,.06)); background-size:200% 100%; }
@keyframes shimmer{ to{ background-position:-200% 0 } }
.spinner{
  position:absolute; inset:0; margin:auto; width:34px; height:34px;
  border:3px solid rgba(253,244,227,.18); border-top-color:var(--signal);
  border-radius:50%; animation:spin .9s linear infinite;
}
@keyframes spin{ to{ transform:rotate(360deg) } }

.shop{ opacity:0; transform:translateY(10px); }
.shop__img{ height:96px; border-radius:8px; background:linear-gradient(135deg,var(--lime),#8FD14F); margin-bottom:12px; }
.shop__line{ height:12px; width:70%; background:rgba(253,244,227,.35); border-radius:6px; margin-bottom:9px; }
.shop__line.s2{ width:45%; }
.shop__btn{
  margin-top:14px; text-align:center; padding:11px; border-radius:999px;
  background:var(--lime); color:var(--ink); font-size:11px; font-weight:800; letter-spacing:.09em;
}
.lane__meter{ height:7px; border-radius:99px; background:rgba(253,244,227,.14); margin-top:16px; overflow:hidden; }
.lane__meter i{ display:block; height:100%; width:0; border-radius:99px; background:var(--signal); }
.lane--fast .lane__meter i{ background:var(--lime); }
.lane__time{ font-family:var(--mono); font-size:13px; margin:12px 0 0; }
.lane__time b{ font-size:22px; }
.lane__time span{ opacity:.55; margin-left:6px; }
.lane--fast .lane__time b{ color:var(--lime); }
.race__foot{ margin-top:clamp(36px,5vw,60px); font-size:clamp(16px,1.8vw,20px); opacity:.7; max-width:46ch; }

/* ---------------------------------------------------------------- vitals */
.vitals{ padding:clamp(100px,15vh,180px) 0; }
.gauges{ display:grid; grid-template-columns:repeat(3,1fr); gap:clamp(18px,2.4vw,34px); margin:clamp(46px,6vw,80px) 0 clamp(40px,5vw,64px); }
.gauge{ margin:0; text-align:center; background:var(--cream); border:2.5px solid var(--ink); border-radius:22px; padding:clamp(20px,2.4vw,30px); box-shadow:6px 6px 0 var(--ink); }
.gauge svg{ width:min(150px,60%); margin-inline:auto; transform:rotate(-90deg); }
.gauge circle{ fill:none; stroke-width:11; stroke-linecap:round; }
.g-bg{ stroke:rgba(13,13,15,.12); }
.g-fg{ stroke:var(--lime); stroke-dasharray:314; stroke-dashoffset:314; }
.gauge figcaption b{ display:block; font-family:var(--serif); font-size:clamp(30px,3.6vw,46px); letter-spacing:-.03em; margin:10px 0 4px; }
.gauge figcaption b span{ font-size:.5em; }
.gauge__k{ font-family:var(--mono); font-size:10px; letter-spacing:.1em; text-transform:uppercase; opacity:.55; }

.term{ border:2.5px solid var(--ink); border-radius:16px; overflow:hidden; background:#0D0D0F; box-shadow:8px 8px 0 var(--ink); }
.term__bar{ display:flex; align-items:center; gap:6px; padding:11px 14px; background:#191920; }
.term__bar i{ width:10px; height:10px; border-radius:50%; background:#3A3A44; }
.term__bar i:first-child{ background:#FF5F57 } .term__bar i:nth-child(2){ background:#FEBC2E } .term__bar i:nth-child(3){ background:#28C840 }
.term__bar span{ font-family:var(--mono); font-size:11px; color:#8A8A98; margin-left:10px; }
.term__body{
  margin:0; padding:20px clamp(16px,2vw,26px); min-height:230px;
  font-family:var(--mono); font-size:12.5px; line-height:1.85; color:#C7E86B;
  white-space:pre-wrap; word-break:break-word;
}
.term__body .c-dim{ color:#6C6C7A } .term__body .c-hot{ color:#FF5A3C } .term__body .c-w{ color:#FDF4E3 }

/* ------------------------------------------------- spotlight on the cards */
.card, .gauge, .stepcard, .tier{ position:relative; }
.card::before, .stepcard::before, .tier::before{
  content:""; position:absolute; inset:0; border-radius:inherit; pointer-events:none;
  opacity:0; transition:opacity .35s ease;
  background:radial-gradient(340px circle at var(--mx,50%) var(--my,50%), rgba(255,90,60,.16), transparent 65%);
}
.card:hover::before, .stepcard:hover::before, .tier:hover::before{ opacity:1; }

/* ------------------------------------------------------------------ maze */
.maze{ padding:clamp(100px,15vh,180px) 0 clamp(80px,10vw,130px); overflow:hidden; }
.maze__head{ text-align:center; display:flex; flex-direction:column; align-items:center; gap:26px; }
.maze__head .h2{ max-width:none; }
.toggle{ display:inline-flex; gap:6px; padding:6px; border:2px solid currentColor; border-radius:999px; }
.toggle button{
  padding:9px 20px; border:0; border-radius:999px; background:transparent; color:inherit;
  font-size:13px; font-weight:700; cursor:pointer; transition:background-color .3s, color .3s;
}
.toggle button.is-on{ background:var(--cream); color:var(--ink); }
.maze__stage{ position:relative; margin:clamp(36px,5vw,60px) auto 0; max-width:960px; padding-inline:var(--gut); }
.maze__svg{ width:100%; height:auto; overflow:visible; }
.maze__path{ stroke-dasharray:14 12; }
.maze__trophy{
  position:absolute; right:2%; top:38%; width:clamp(90px,15%,150px);
  border-radius:50%; border:3px solid var(--cream); opacity:0; transform:scale(.5);
}
.maze__panes{ position:relative; min-height:110px; margin-top:34px; text-align:center; }
.pane{
  position:absolute; inset:0; opacity:0; transform:translateY(14px);
  transition:opacity .4s var(--ease), transform .4s var(--ease); pointer-events:none;
}
.pane.is-on{ opacity:1; transform:none; }
.pane p{ font-size:clamp(16px,1.9vw,21px); line-height:1.55; max-width:52ch; margin:0 auto; opacity:.85; }

/* ------------------------------------------------- stacking cards (steps) */
.steps{ padding:clamp(100px,15vh,180px) 0 clamp(60px,8vw,110px); }
.stack{ margin-top:clamp(46px,6vw,80px); }
.stepcard, .tier{
  position:sticky; top:14vh;
  border:2.5px solid var(--ink); border-radius:26px;
  background:var(--cream); color:var(--ink);
  overflow:hidden; margin-bottom:26px;
  box-shadow:0 -8px 0 rgba(13,13,15,.06);
}
.stepcard__tab{
  display:block; background:var(--tab); color:var(--ink);
  border-bottom:2.5px dashed var(--ink);
  font-family:var(--mono); font-size:12px; letter-spacing:.14em; text-transform:uppercase;
  padding:14px clamp(24px,3vw,40px); font-weight:500;
}
.stepcard__body, .tier__body{ padding:clamp(28px,3.6vw,52px); }
.stepcard__body h3{ font-family:var(--serif); font-weight:400; font-size:clamp(28px,4vw,52px); letter-spacing:-.03em; margin:0 0 16px; }
.stepcard__body p{ font-size:16.5px; line-height:1.6; opacity:.75; margin:0 0 24px; max-width:52ch; }
.stepcard__body ul{ list-style:none; margin:0; padding:0; display:flex; flex-wrap:wrap; gap:9px; }
.stepcard__body ul li{ font-family:var(--mono); font-size:11.5px; padding:8px 14px; border:1.5px solid var(--ink); border-radius:999px; }
.stack .stepcard:nth-child(1){ top:12vh } .stack .stepcard:nth-child(2){ top:15vh } .stack .stepcard:nth-child(3){ top:18vh }

/* ----------------------------------------------------------------- brain */
.brain{ padding:clamp(90px,13vh,160px) 0 clamp(70px,9vw,120px); position:relative; overflow:hidden; }
.brain__arc{
  position:absolute; left:50%; bottom:0; transform:translateX(-50%);
  width:160%; height:74%; border-radius:50% 50% 0 0;
  background:var(--purple); transition:background-color .7s ease; z-index:0;
}
.brain__head{ display:flex; justify-content:space-between; align-items:flex-start; gap:30px; flex-wrap:wrap; }
.brain__caption{
  background:var(--cream); border:2px solid var(--ink); border-radius:14px;
  box-shadow:5px 5px 0 var(--ink); padding:16px 20px; max-width:300px;
}
.brain__caption p{ margin:0; font-size:14.5px; line-height:1.45; }
.brain__stage{ position:relative; max-width:760px; margin:clamp(30px,4vw,50px) auto 0; z-index:2; }
.brain__img{ width:70%; margin-inline:auto; }
.chips{ position:absolute; inset:0; }
.chips span{
  position:absolute; left:var(--x); top:var(--y);
  background:var(--cream); color:var(--ink); border:2px solid var(--ink);
  border-radius:999px; padding:7px 13px; font-size:12px; font-weight:600;
  white-space:nowrap; box-shadow:3px 3px 0 var(--ink);
}

/* --------------------------------------------------------------- marquee */
.marquee-wrap{ padding:26px 0; overflow:hidden; }
.marquee__track{ display:flex; align-items:center; gap:26px; width:max-content; will-change:transform; }
.marquee__track span{ font-family:var(--serif); font-size:clamp(26px,3.6vw,50px); letter-spacing:-.02em; white-space:nowrap; }
.marquee__track i{ color:var(--lime); font-size:16px; font-style:normal; }

/* -------------------------------------------------------------- services */
.services{ padding:clamp(100px,15vh,180px) 0; }
.flagship{
  position:relative; display:grid; grid-template-columns:1.15fr .85fr;
  gap:clamp(30px,4vw,60px); align-items:center;
  margin:clamp(46px,6vw,80px) 0 clamp(20px,3vw,34px);
  padding:clamp(30px,3.6vw,54px);
  border:2.5px solid var(--ink); border-radius:28px; background:#fff;
  box-shadow:10px 10px 0 var(--ink);
}
.flagship__flag{
  position:absolute; top:-13px; left:clamp(28px,3vw,48px);
  background:var(--yellow); border:2px solid var(--ink); border-radius:999px;
  font-family:var(--mono); font-size:11px; letter-spacing:.12em; text-transform:uppercase; padding:5px 13px;
}
.flagship__copy h3{ font-family:var(--serif); font-weight:400; font-size:clamp(30px,4.2vw,54px); letter-spacing:-.03em; margin:0 0 14px; }
.flagship__copy > p{ font-size:16px; line-height:1.6; opacity:.75; margin:0 0 24px; max-width:50ch; }
.flagship__copy ul{ list-style:none; margin:0 0 28px; padding:0; display:grid; grid-template-columns:1fr 1fr; gap:10px 18px; }
.flagship__copy ul li{ font-size:14.5px; padding-left:20px; position:relative; }
.flagship__copy ul li::before{ content:"→"; position:absolute; left:0; color:var(--signal); }
.flagship__art img{ border:2.5px solid var(--ink); border-radius:20px; }
.flagship__stats{ display:flex; gap:10px; margin-top:16px; }
.flagship__stats div{ flex:1; text-align:center; border:2px solid var(--ink); border-radius:14px; padding:12px 6px; background:var(--lime); }
.flagship__stats b{ display:block; font-family:var(--serif); font-size:23px; }
.flagship__stats span{ font-family:var(--mono); font-size:9.5px; letter-spacing:.1em; text-transform:uppercase; }

.cards{ display:grid; grid-template-columns:repeat(3,1fr); gap:clamp(16px,2vw,26px); }
.card{
  padding:clamp(26px,3vw,38px); border:2.5px solid var(--ink); border-radius:24px;
  background:var(--cream); transform-style:preserve-3d; will-change:transform;
  transition:box-shadow .35s ease;
}
.card:hover{ box-shadow:8px 8px 0 var(--ink); }
.card__no{ font-family:var(--mono); font-size:11px; letter-spacing:.2em; color:var(--signal); display:block; margin-bottom:18px; }
.card h3{ font-family:var(--serif); font-weight:400; font-size:clamp(25px,2.9vw,36px); letter-spacing:-.03em; margin:0 0 12px; }
.card p{ font-size:15px; line-height:1.6; opacity:.72; margin:0 0 20px; }
.card__price{ font-family:var(--mono); font-size:12px; letter-spacing:.08em; border:1.5px solid var(--ink); border-radius:999px; padding:7px 13px; display:inline-block; }

/* ------------- one continuous push-in travelling through the scenes ------ */
.cine{ position:relative; z-index:2; }
.cine__pin{ height:100svh; overflow:hidden; position:relative; background:#5C5CC0; }
.cine__shot{ position:absolute; inset:0; margin:0; background:var(--bg); opacity:0; will-change:opacity; }
.cine__shot.is-on{ opacity:1; }
.cine__shot video{
  position:absolute; inset:0; width:100%; height:100%;
  object-fit:cover; background:var(--bg);
}
/* the monitor screen growing past the frame edge */
.cine__flash{
  position:absolute; inset:0; z-index:4; background:#FDF4E3;
  opacity:0; pointer-events:none; will-change:opacity;
}
.cine__copy{
  position:absolute; left:0; right:0; bottom:0; z-index:3;
  padding:clamp(30px,6vw,90px) var(--gut) clamp(34px,6vw,78px);
  color:var(--ink);
  background:linear-gradient(to top, rgba(253,244,227,.9) 0%, rgba(253,244,227,.58) 46%, rgba(253,244,227,0) 100%);
}
.cine__copy h2{
  font-family:var(--serif); font-weight:400;
  font-size:clamp(34px,6vw,82px); line-height:1; letter-spacing:-.04em; margin:0 0 12px;
}
.cine__lead{ font-size:clamp(15px,1.7vw,20px); line-height:1.5; max-width:46ch; margin:0; opacity:.82; }
.cine__rail{
  position:absolute; left:var(--gut); right:var(--gut); top:clamp(96px,12vh,124px);
  height:3px; border-radius:99px; background:rgba(253,244,227,.28); z-index:3; overflow:hidden;
}
.cine__rail i{ display:block; height:100%; width:0; background:var(--signal); border-radius:99px; }

@media (max-width:860px){
  .cine__copy h2{ font-size:clamp(28px,8.4vw,44px); }
  /* the -m encodes are already cropped to portrait, so centre them */
  .cine__shot video{ object-position:center; }
}

/* ------------------------------------------------------------------- bot */
.bot{ padding:clamp(100px,15vh,180px) 0; }
.bot__grid{ display:grid; grid-template-columns:1fr .9fr; gap:clamp(36px,5vw,80px); align-items:center; }
.bot__lead{ font-size:clamp(16px,1.8vw,20px); line-height:1.6; max-width:44ch; margin:22px 0 32px; opacity:.85; }
.bot__art{ border:3px solid var(--cream); border-radius:26px; }

/* ----------------------------------------------------------------- stats */
.stats{ padding:clamp(100px,15vh,180px) 0; }
.stats__grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:26px; margin-top:clamp(46px,6vw,80px); }
.stat b{ display:block; font-family:var(--serif); font-weight:400; font-size:clamp(44px,6vw,86px); line-height:1; letter-spacing:-.04em; margin-bottom:8px; }
.stat span{ font-family:var(--mono); font-size:11px; letter-spacing:.13em; text-transform:uppercase; opacity:.55; }
.stats__note{ margin-top:44px; font-family:var(--mono); font-size:12px; letter-spacing:.1em; opacity:.55; }

/* ---------------------------------------------------------------- quotes */
.quotes{ padding:clamp(100px,15vh,180px) 0; overflow:hidden; }
.quotes__cols{ display:grid; grid-template-columns:repeat(3,1fr); gap:clamp(16px,2vw,24px); padding-inline:var(--gut); max-width:var(--maxw); margin:clamp(46px,6vw,80px) auto 0; position:relative; z-index:2; }
.qcol{ display:flex; flex-direction:column; gap:clamp(16px,2vw,24px); will-change:transform; }
.qcol blockquote{ margin:0; padding:clamp(22px,2.5vw,32px); background:var(--cream); color:var(--ink); border:2.5px solid var(--ink); border-radius:20px; box-shadow:6px 6px 0 var(--ink); }
.qcol blockquote p{ font-family:var(--serif); font-size:clamp(18px,2vw,25px); line-height:1.3; letter-spacing:-.02em; margin:0 0 18px; }
.qcol cite{ font-style:normal; font-size:13px; opacity:.62; line-height:1.5; }
.qcol cite b{ display:block; font-weight:700; opacity:1; margin-bottom:2px; }

/* --------------------------------------------------------------- pricing */
.pricing{ padding:clamp(100px,15vh,180px) 0 clamp(70px,9vw,120px); }
.pricing .stack{ max-width:var(--maxw); margin-inline:auto; padding-inline:var(--gut); }
.tier{ top:13vh; }
.pricing .stack .tier:nth-child(1){ top:11vh } .pricing .stack .tier:nth-child(2){ top:14vh } .pricing .stack .tier:nth-child(3){ top:17vh }
.tier--hot{ border-color:var(--signal); border-width:3px; }
.tier__body h3{ font-family:var(--serif); font-weight:400; font-size:clamp(28px,3.6vw,44px); letter-spacing:-.03em; margin:0 0 8px; }
.tier__price{ font-family:var(--serif); font-size:clamp(38px,5vw,64px); letter-spacing:-.04em; margin:0 0 24px; line-height:1; }
.tier__price span{ font-family:var(--sans); font-size:14px; letter-spacing:0; opacity:.5; margin-left:8px; }
.tier__body ul{ list-style:none; margin:0 0 30px; padding:0; display:flex; flex-direction:column; gap:11px; }
.tier__body ul li{ font-size:15px; opacity:.82; padding-left:22px; position:relative; }
.tier__body ul li::before{ content:"✓"; position:absolute; left:0; color:var(--signal); font-weight:700; }

.addons{ margin-top:clamp(50px,7vw,90px); }
.addons h4{ font-family:var(--mono); font-size:11px; letter-spacing:.16em; text-transform:uppercase; opacity:.55; font-weight:400; margin:0 0 24px; }
.addons__row{ display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.addons__row div{ border:2px solid currentColor; border-radius:18px; padding:22px; }
.addons__row b{ display:block; font-size:16px; margin-bottom:6px; }
.addons__row span{ font-family:var(--mono); font-size:13px; color:var(--lime); }
.addons__row p{ margin:10px 0 0; font-size:14px; opacity:.7; line-height:1.5; }
.addons__note{ margin-top:26px; font-family:var(--mono); font-size:12px; opacity:.6; }

/* ------------------------------------------------------------------- cta */
/* Rounded foot so the dark footer reads through the curve, as in the reference. */
.cta{
  padding:clamp(100px,15vh,180px) 0; text-align:center;
  border-bottom-left-radius:50% 6vw; border-bottom-right-radius:50% 6vw;
  position:relative; z-index:4;
}
.cta__inner{ max-width:900px; }
.cta__art{ width:min(190px,38vw); margin:0 auto clamp(24px,3vw,40px); border-radius:50%; border:3px solid var(--ink); }
.cta__title{ font-family:var(--serif); font-weight:400; font-size:clamp(42px,8vw,120px); line-height:.96; letter-spacing:-.04em; margin:0 0 36px; }
.cta__form{ display:flex; flex-wrap:wrap; gap:12px; justify-content:center; }
.cta__form input{
  flex:1 1 320px; max-width:420px; padding:16px 24px;
  border:2.5px solid var(--ink); border-radius:999px; background:#fff; color:var(--ink);
  font-family:var(--sans); font-size:15px; outline:none; transition:box-shadow .3s;
}
.cta__form input::placeholder{ color:rgba(13,13,15,.45); }
.cta__form input:focus{ box-shadow:4px 4px 0 var(--ink); }
.cta__form input.is-bad{ border-color:var(--signal); }
.cta__note{ font-family:var(--mono); font-size:12px; opacity:.6; margin:22px 0 0; }

/* ---------------------------------------------------------------- footer */
.foot{
  padding:calc(clamp(70px,9vw,110px) + 6vw) 0 26px;
  margin-top:-6vw; overflow:hidden; position:relative; z-index:1;
}
.foot__grid{ display:grid; grid-template-columns:1fr 1fr 1.3fr; gap:clamp(30px,5vw,60px); }
.foot__col{ display:flex; flex-direction:column; gap:11px; align-items:flex-start; }
.foot__col h4{ font-family:var(--mono); font-size:11px; letter-spacing:.16em; text-transform:uppercase; opacity:.45; margin:0 0 6px; font-weight:400; }
.foot__col a:not(.btn){ font-size:15px; opacity:.8; }
.foot__col a:not(.btn):hover{ color:var(--signal); }
.foot__news h4{ font-family:var(--serif); font-size:26px; letter-spacing:-.02em; text-transform:none; opacity:1; margin-bottom:16px; }
.foot__mark{
  font-family:var(--serif); font-size:clamp(52px,15.5vw,240px); line-height:.82;
  letter-spacing:-.045em; color:var(--signal); text-align:center;
  margin:clamp(50px,7vw,90px) 0 20px; white-space:nowrap; user-select:none;
}
.foot__base{ display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; padding-top:24px; border-top:1px solid rgba(253,244,227,.15); font-family:var(--mono); font-size:11px; opacity:.45; }

/* ------------------------------------------------------------ responsive */
@media (max-width:1024px){
  .problem__grid, .bot__grid, .flagship, .brain__head, .race__grid{ grid-template-columns:1fr; }
  .gauges{ grid-template-columns:1fr; }
  .cards, .addons__row{ grid-template-columns:1fr; }
  .stats__grid{ grid-template-columns:repeat(2,1fr); gap:38px 24px; }
  .quotes__cols{ grid-template-columns:repeat(2,1fr); }
  .qcol--3{ display:none; }
  .flagship__copy ul{ grid-template-columns:1fr; }
  .foot__grid{ grid-template-columns:1fr 1fr; }
  .chips span{ font-size:10.5px; padding:6px 10px; }
}
@media (max-width:860px){
  /* Bigger machine on a phone so the screen window is wide enough for legible
     type — the vh-based sizes collapse to about 5px at 390px otherwise. */
  .hero__stage{ width:156vw; }
  .hero__title{ font-size:6.2vw; line-height:1.05; }
  .slide__k{ font-size:2.7vw; letter-spacing:.06em; }
  .slide__big{ font-size:17vw; }
  .slide__face{ width:13vw; height:13vw; }
  .slide__meet{ font-size:5.6vw; }
  .hero__pin{ background:linear-gradient(180deg,#E8D6B6 0%,#EDDFC4 26%,#F1E5CD 52%,#F0E4CB 100%); }
  .nav__links{ display:none; } .nav > .btn{ display:none; } .nav__burger{ display:block; }
  .cursor{ display:none; }
  .quotes__cols{ grid-template-columns:1fr; }
  .stepcard, .tier{ top:8vh; }
  .brain__stage{ padding-inline:var(--gut); }
  .chips{ display:none; }
  .stats__grid{ grid-template-columns:1fr; }
  .foot__grid{ grid-template-columns:1fr; }
  .arc-top{ border-top-left-radius:50% 9vw; border-top-right-radius:50% 9vw; }
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{ animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; }
  .js-on .reveal, .js-on .reveal-s{ opacity:1 !important; transform:none !important; }
  .hero__stage{ transform:translate(-50%,-50%) !important; opacity:1 !important; }
  .stepcard, .tier{ position:static; }
}


/* ==========================================================================
   MOBILE OPTIMISATION
   ========================================================================== */
@media (max-width:860px){
  /* Blurred mesh blobs are the single most expensive thing on a phone GPU:
     smaller radius + far cheaper blur, and no infinite drift. */
  .mesh{ opacity:.4; }
  .mesh i{ width:80vw; height:80vw; filter:blur(48px); animation:none; }
  .mesh i:nth-child(3){ display:none; }

  /* Tap targets: WCAG 2.5.5 wants 44px minimum. */
  .btn{ min-height:48px; padding:14px 24px; }
  .nav__burger{ width:48px; height:48px; padding:12px; }
  .nav__links a, .foot__col a, .mobile-menu a{ min-height:44px; display:flex; align-items:center; }
  .toggle button{ min-height:44px; }

  /* Full-bleed scenes: portrait needs the subject, not the empty colour panel. */
  .scene img{ object-position:70% center !important; }
  .scene figcaption{ padding-bottom:clamp(28px,8vw,54px); }
  .scene figcaption h2{ font-size:clamp(30px,8.4vw,44px); }
  .scenes__dots{ top:auto; bottom:calc(100% - 100svh + 14px); }

  /* Race browsers were fixed-height and cramped on a phone. */
  .browser__view{ height:170px; }
  .race__foot{ font-size:16px; }

  /* Terminal wraps rather than scrolls sideways. */
  .term__body{ font-size:11px; min-height:190px; padding:16px 14px; }

  /* Gauges stack: shrink the ring so three don't cost three screens. */
  .gauge svg{ width:min(120px,46%); }
  .gauge{ padding:20px; }

  /* Softer shadows — big offsets look broken at 390px. */
  .sticker{ box-shadow:5px 5px 0 var(--ink); }
  .qcol blockquote, .gauge, .flagship, .term{ box-shadow:5px 5px 0 var(--ink); }
  .way--new{ box-shadow:5px 5px 0 var(--signal); }

  /* Long words in headings must not force a horizontal scrollbar. */
  h1,h2,h3,.h2,.sticker{ overflow-wrap:anywhere; }
}

@media (max-width:560px){
  .foot__mark{ font-size:15vw; }
  .stepcard__body, .tier__body{ padding:24px 20px; }
  .scene figcaption{ padding-left:20px; padding-right:20px; }
}

/* Phones fire :hover on tap and leave the state stuck — gate the hover art. */
@media (hover:none){
  .card::before, .stepcard::before, .tier::before{ display:none; }
  .btn::after{ display:none; }
  .btn:hover{ color:var(--btn-fg); }
}


/* ==========================================================================
   FULL-BLEED ILLUSTRATED BANDS
   ========================================================================== */
.band{
  position:relative; z-index:3; overflow:hidden;
  height:min(80vh, 640px); background:var(--bg); color:var(--ink);
}
.band img{
  position:absolute; inset:0; width:100%; height:100%;
  object-fit:cover; object-position:right center; will-change:transform;
}
.band__copy{
  position:absolute; left:0; top:50%; transform:translateY(-50%); z-index:2;
  width:min(44%, 540px); padding-inline:var(--gut);
}
.band__copy h2{
  font-family:var(--serif); font-weight:400;
  font-size:clamp(32px,4.6vw,64px); line-height:1; letter-spacing:-.04em; margin:0 0 14px;
}
.band__lead{ font-size:clamp(15px,1.6vw,19px); line-height:1.5; margin:0; opacity:.78; max-width:34ch; }

@media (max-width:860px){
  /* Portrait has no room for a side panel: drop the copy to the foot of the
     frame over a scrim, same treatment as the pinned scenes. */
  .band{ height:min(74vh, 540px); }
  .band img{ object-position:72% center; }
  .band__copy{
    top:auto; bottom:0; transform:none; width:100%;
    padding-block:clamp(22px,6vw,40px);
    background:linear-gradient(to top, rgba(253,244,227,.9) 0%, rgba(253,244,227,.6) 55%, rgba(253,244,227,0) 100%);
  }
  .band__copy h2{ font-size:clamp(28px,8vw,40px); }
}


/* ==========================================================================
   LIVE BOT — cursor tracking, pokeable, and a working chat demo
   ========================================================================== */
.bot__stage{
  position:relative; display:grid; place-items:center;
  aspect-ratio:1; width:100%; max-width:420px; margin-inline:auto;
}
.bot__svg{ height:82%; width:auto; max-width:88%; overflow:visible; cursor:pointer; }
.bot__body{ transform-origin:50% 60%; }
.bot__eye{ transform-box:fill-box; transform-origin:center; }
.bot__bubble{
  position:absolute; top:2%; left:50%; transform:translateX(-50%) scale(.9);
  background:var(--cream); color:var(--ink); border:2.5px solid var(--ink);
  border-radius:999px; padding:9px 18px; font-size:13px; font-weight:700;
  white-space:nowrap; box-shadow:4px 4px 0 var(--ink);
  opacity:0; transition:opacity .3s ease, transform .35s var(--ease); z-index:3;
}
.bot__bubble.is-on{ opacity:1; transform:translateX(-50%) scale(1); }
.bot__hint{
  position:absolute; bottom:2%; left:50%; transform:translateX(-50%);
  font-family:var(--mono); font-size:10.5px; letter-spacing:.16em;
  text-transform:uppercase; opacity:.45;
}

/* chat demo */
.chat{
  margin-top:clamp(50px,7vw,90px);
  border:2.5px solid var(--cream); border-radius:24px; overflow:hidden;
  background:rgba(253,244,227,.05); max-width:760px;
}
.chat__head{
  display:flex; align-items:center; gap:9px; padding:13px 20px;
  background:rgba(253,244,227,.09);
  font-family:var(--mono); font-size:11px; letter-spacing:.12em; text-transform:uppercase; opacity:.7;
}
.chat__dot{ width:9px; height:9px; border-radius:50%; background:var(--lime); animation:pulse 1.8s infinite; }
.chat__log{ padding:20px; min-height:190px; display:flex; flex-direction:column; gap:11px; }
.chat__msg{
  max-width:78%; padding:11px 16px; border-radius:16px; font-size:14.5px; line-height:1.45;
  animation:msgIn .32s var(--ease) both;
}
.chat__msg--me{ align-self:flex-end; background:var(--lime); color:var(--ink); border-bottom-right-radius:5px; }
.chat__msg--bot{ align-self:flex-start; background:rgba(253,244,227,.14); color:var(--cream); border-bottom-left-radius:5px; }
@keyframes msgIn{ from{ opacity:0; transform:translateY(10px) } }
.chat__typing{ display:inline-flex; gap:4px; align-items:center; }
.chat__typing i{ width:6px; height:6px; border-radius:50%; background:currentColor; opacity:.5; animation:blip 1.1s infinite; }
.chat__typing i:nth-child(2){ animation-delay:.15s } .chat__typing i:nth-child(3){ animation-delay:.3s }
@keyframes blip{ 0%,60%,100%{ transform:translateY(0); opacity:.4 } 30%{ transform:translateY(-5px); opacity:1 } }
.chat__asks{ display:flex; flex-wrap:wrap; gap:8px; padding:0 20px 20px; }
.chat__asks button{
  border:1.5px solid rgba(253,244,227,.4); background:transparent; color:inherit;
  border-radius:999px; padding:10px 16px; font-size:13px; cursor:pointer;
  transition:background-color .25s ease, border-color .25s ease, transform .25s var(--ease);
  min-height:44px;
}
.chat__asks button:hover{ background:var(--lime); color:var(--ink); border-color:var(--lime); }
.chat__asks button:disabled{ opacity:.32; cursor:default; }

@media (max-width:860px){
  .bot__stage{ max-width:300px; }
  .chat__msg{ max-width:88%; }
}

/* ==========================================================================
   WORK RAIL — drag to browse
   ========================================================================== */
.builds{ padding:clamp(100px,15vh,180px) 0 clamp(70px,9vw,110px); overflow:hidden; }
.builds__hint{
  margin:26px 0 0; font-family:var(--mono); font-size:11.5px;
  letter-spacing:.16em; text-transform:uppercase; opacity:.5;
}
.builds__hint span{ color:var(--signal); }

.rail{
  margin:clamp(36px,5vw,60px) 0 34px;
  cursor:grab; overflow:hidden; -webkit-overflow-scrolling:touch;
}
.rail.is-drag{ cursor:grabbing; }
.rail__track{
  display:flex; gap:clamp(14px,1.8vw,24px);
  padding-inline:var(--gut); width:max-content;
  will-change:transform;
}
.slab{
  position:relative; flex:0 0 auto;
  width:clamp(260px,32vw,460px);
  border:2.5px solid var(--ink); border-radius:20px; overflow:hidden;
  background:#fff; transition:transform .45s var(--ease), box-shadow .35s ease;
}
.slab:hover{ transform:translateY(-8px); box-shadow:9px 9px 0 var(--ink); }
.slab__shot{ aspect-ratio:16/10; overflow:hidden; background:var(--sand); }
.slab__shot img{
  width:100%; height:100%; object-fit:cover; object-position:top center;
  transition:transform .8s var(--ease);
}
.slab:hover .slab__shot img{ transform:scale(1.05); }
.slab__meta{
  display:flex; align-items:baseline; gap:10px;
  padding:15px 18px; border-top:2.5px solid var(--ink);
}
.slab__meta b{ font-family:var(--serif); font-weight:400; font-size:21px; letter-spacing:-.02em; }
.slab__meta span{ font-size:13px; opacity:.6; }
.slab__meta i{
  margin-left:auto; font-family:var(--mono); font-style:normal;
  font-size:11px; letter-spacing:.12em; opacity:.4;
}
.rail__bar{ height:3px; border-radius:99px; background:rgba(13,13,15,.14); overflow:hidden; }
.rail__bar i{ display:block; height:100%; width:12%; background:var(--signal); border-radius:99px; }

@media (max-width:860px){
  .slab{ width:78vw; }
  .slab__meta b{ font-size:18px; }
}

/* ==========================================================================
   PRICING — the ₹24k tier has to win on sight, not just on the list
   ========================================================================== */
.tier__for{
  font-size:15px; line-height:1.5; opacity:.7; margin:0 0 22px; max-width:46ch;
}
/* the whole decoy hinges on this number being read before the price */
.tier__delta{
  display:inline-block; margin:0 0 12px;
  background:var(--lime); color:var(--ink);
  border:2px solid var(--ink); border-radius:999px;
  padding:7px 15px; font-size:12.5px; font-weight:800;
  letter-spacing:.01em; box-shadow:3px 3px 0 var(--ink);
}
.tier__was{
  font-size:14px; opacity:.75; margin:-14px 0 20px;
}
.tier__was s{ opacity:.55; }
.tier__perday{
  margin:0 0 24px; padding:14px 16px;
  border:1.5px dashed currentColor; border-radius:14px;
  font-size:14.5px; opacity:.85;
}
.tier__perday b{ color:var(--signal); }
.tier__note{
  margin:16px 0 0; font-family:var(--mono); font-size:11.5px;
  line-height:1.5; opacity:.6;
}
.tier__body ul li b{ font-weight:700; }

/* the flagship carries more visual weight than its neighbours */
.tier--hot{
  border-color:var(--lime); border-width:3px;
  box-shadow:0 -10px 0 rgba(199,232,107,.18);
}
.tier--hot .stepcard__tab{ background:var(--lime); font-weight:700; }
.tier--hot .tier__price{ color:var(--ink); }
.tier--hot .tier__body{ padding-block:clamp(34px,4.2vw,60px); }

@media (max-width:860px){
  .tier__delta{ font-size:11.5px; padding:6px 12px; }
  .tier__perday{ font-size:13.5px; }
}

/* the "this site is the demo" line — quiet, but it does a lot of work */
.tier__proof{
  margin:0 0 18px; padding:13px 16px;
  background:rgba(199,232,107,.14);
  border-left:3px solid var(--lime); border-radius:0 12px 12px 0;
  font-size:14px; line-height:1.5; opacity:.9;
}