/* Echelonix AI preview
   Language: Minimalism (editorial) + one Bento-free layered-plane motif taken from the logo.
   System grounding: Cirrus (type scale, spacing rhythm, section staging), re-cut to the logo palette.
   Fonts: Cabinet Grotesk (display) + Switzer (text), Fontshare. */
:root{
  --ink:#1b1035; --ink-2:#2a1a52; --violet-deep:#4a3a8c; --violet:#7b5cff; --violet-ai:#6a55d6; --violet-btn:#5b45c9;
  --lilac:#b9acff; --lilac-2:#8e7ce8; --paper:#f7f5fc; --lilac-bg:#ece8fa; --line:#e0dbf0; --line-dark:#3a2a68;
  --text:#1b1035; --muted:#5a5078; --muted-inv:#cfc7ee;
  --f-display:"Cabinet Grotesk","Switzer",sans-serif; --f-text:"Switzer",system-ui,sans-serif;
  --ease:cubic-bezier(.32,.72,0,1); --spring:cubic-bezier(.34,1.56,.64,1);
  --s1:8px;--s2:16px;--s3:24px;--s4:32px;--s5:48px;--s6:64px;--s7:96px;--s8:144px;
  --gut:clamp(20px,5vw,56px); --max:1160px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:72px;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--f-text);font-size:17px;line-height:1.6;color:var(--text);background:var(--paper)}
img,svg{display:block;max-width:100%}
h1,h2,h3,h4,p,ul,ol{margin:0}
ul,ol{padding:0;list-style:none}
a{color:inherit}
:focus-visible{outline:3px solid var(--violet);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:-999px;top:8px;background:#fff;color:var(--ink);padding:10px 14px;z-index:200;border-radius:6px}
.skip:focus{left:8px}
.wrap{width:100%;max-width:calc(var(--max) + var(--gut)*2);margin:0 auto;padding:0 var(--gut)}

/* type */
.h2{font-family:var(--f-display);font-weight:800;font-size:clamp(34px,5vw,60px);line-height:1.04;letter-spacing:-.025em;max-width:16ch;text-wrap:balance}
.h2--inv{color:#fff}
.lede{font-size:clamp(18px,1.6vw,21px);line-height:1.55;color:var(--muted);max-width:56ch;margin-top:var(--s3)}
.lede--inv{color:var(--muted-inv)}

/* buttons: layered face + conic sheen, from the approved gradient-border recipe, re-cut to violet */
.btn{--r:14px;position:relative;display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:3px;border-radius:var(--r);text-decoration:none;font-family:var(--f-display);font-weight:700;font-size:17px;letter-spacing:-.005em;color:#fff;isolation:isolate;overflow:hidden;transition:transform .3s var(--spring),box-shadow .3s var(--ease);box-shadow:0 1px 0 rgba(255,255,255,.18) inset,0 10px 24px -8px rgba(91,69,201,.55)}
.btn::before{content:"";position:absolute;inset:-100%;z-index:-2;background:conic-gradient(from 180deg,var(--violet-btn) 55%,var(--lilac) 80%,var(--violet-btn) 100%);animation:spin 2.4s linear infinite;animation-play-state:paused;opacity:0;transition:opacity .35s}
.btn__face{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 26px;border-radius:calc(var(--r) - 3px);background:var(--violet-btn);width:100%;transition:background .3s}
.btn{background:var(--violet-btn)}
.btn:hover{transform:translateY(-2px) scale(1.02)}
.btn:hover::before{opacity:1;animation-play-state:running}
.btn:active{transform:scale(.99)}
.btn--sm{min-height:44px;font-size:15px}
.btn--sm .btn__face{min-height:38px;padding:0 18px}
.btn--ghost{color:var(--ink);box-shadow:none;background:transparent;border:1.5px solid var(--ink)}
.btn--ghost .btn__face{background:transparent;color:inherit}
.btn--ghost::before{background:conic-gradient(from 180deg,transparent 55%,var(--violet) 80%,transparent 100%)}
.btn--ghost:hover{background:var(--ink);color:#fff}
@keyframes spin{to{transform:rotate(360deg)}}
.link{font-weight:600;text-decoration:none;border-bottom:1.5px solid currentColor;padding:12px 0 2px;color:var(--lilac)}
.link:hover{color:#fff}

/* header */
.top{position:sticky;top:0;z-index:100;background:var(--ink);border-bottom:1px solid var(--line-dark)}
.top__in{display:flex;align-items:center;gap:var(--s3);height:68px}
.top__logo{display:block;flex:none;line-height:0}
.top__nav{display:flex;gap:var(--s4);margin-left:auto}
.top__nav a{color:#e6e0fb;text-decoration:none;font-size:15px;font-weight:500;padding:10px 0;position:relative}
.top__nav a::after{content:"";position:absolute;left:0;right:0;bottom:4px;height:2px;background:var(--lilac);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.top__nav a:hover::after,.top__nav a:focus-visible::after{transform:scaleX(1)}
.top__cta{flex:none}
.top__burger{display:none;background:none;border:0;width:44px;height:44px;padding:0;margin-right:-10px;cursor:pointer;position:relative}
.top__burger span{position:absolute;left:11px;right:11px;height:2px;background:#fff;border-radius:2px;transition:transform .3s var(--ease),top .3s var(--ease)}
.top__burger span:first-child{top:18px}.top__burger span:last-child{top:25px}
.top__burger[aria-expanded=true] span:first-child{top:21px;transform:rotate(45deg)}
.top__burger[aria-expanded=true] span:last-child{top:21px;transform:rotate(-45deg)}

/* hero */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden;padding:clamp(56px,9vw,120px) 0 clamp(56px,8vw,104px);min-height:min(88vh,820px);display:flex;align-items:center}
.hero__stack{position:absolute;right:-8vw;top:50%;width:min(62vw,820px);height:auto;transform:translateY(-50%);overflow:visible;pointer-events:none}
.lyr{transition:transform .1s linear;animation:drop .9s var(--ease) both}
.lyr--3{animation-delay:.05s;transform:translateY(calc(var(--p,0) * 7px))}
.lyr--2{animation-delay:.2s}
.lyr--1{animation-delay:.35s;transform:translateY(calc(var(--p,0) * -7px))}
@keyframes drop{from{opacity:0;translate:0 -9px}to{opacity:1;translate:0 0}}
.hero__in{position:relative;z-index:2}
.hero__h{font-family:var(--f-display);font-weight:800;font-size:clamp(44px,7.4vw,104px);line-height:.98;letter-spacing:-.035em;max-width:11ch;text-wrap:balance}
.hero__h em{font-style:normal;color:var(--lilac)}
.hero__p{margin-top:var(--s4);max-width:46ch;font-size:clamp(18px,1.7vw,22px);line-height:1.55;color:var(--muted-inv)}
.hero__cta{display:flex;flex-wrap:wrap;align-items:center;gap:var(--s3);margin-top:var(--s4)}
.flow{display:grid;gap:0;margin-top:clamp(40px,6vw,72px);max-width:520px;counter-reset:f}
.flow li{display:grid;grid-template-columns:auto 1fr;column-gap:var(--s2);align-items:baseline;padding:14px 0;border-top:1px solid var(--line-dark)}
.flow li:last-child{border-bottom:1px solid var(--line-dark)}
.flow b{font-family:var(--f-display);font-weight:700;font-size:19px;color:#fff;min-width:11.5ch}
.flow span{color:var(--muted-inv);font-size:15px;line-height:1.4}
.flow li::before{content:"";width:10px;height:10px;transform:rotate(45deg) scaleY(.6);grid-row:1;grid-column:1;display:none}

/* sections */
.sec{padding:clamp(72px,10vw,144px) 0}
.sec--paper{background:var(--paper)}
.sec--ink{background:var(--ink);color:#fff}
.sec--lilac{background:var(--lilac-bg)}
.goals{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(32px,7vw,112px);align-items:start}
.goals__list li,.why__list li{font-family:var(--f-display);font-weight:700;font-size:clamp(20px,2.2vw,28px);line-height:1.2;letter-spacing:-.015em;padding:18px 0;border-top:1px solid var(--line)}
.goals__list li:last-child,.why__list li:last-child{border-bottom:1px solid var(--line)}
.why__list li{border-color:#d3cbef}
.why{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);column-gap:clamp(32px,7vw,112px)}
.why .h2,.why .lede{grid-column:1}
.why__list{grid-column:2;grid-row:1 / span 2}

/* packages */
.packs{background:var(--paper);padding-top:clamp(72px,10vw,144px)}
.packs__head{margin-bottom:clamp(40px,6vw,80px)}
.tier{padding:clamp(48px,6vw,88px) 0}
.tier--light{border-top:1px solid var(--line)}
.tier--dark{background:var(--ink);color:#fff;padding:clamp(56px,8vw,120px) 0}
.tier__in{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:clamp(32px,6vw,96px);align-items:start}
.mini{width:44px;height:48px;margin-bottom:var(--s2)}
.tier__rec{font-weight:600;color:var(--lilac);font-size:15px;margin-bottom:var(--s1)}
.tier__name{font-family:var(--f-display);font-weight:800;font-size:clamp(48px,7vw,96px);line-height:.95;letter-spacing:-.035em}
.tier--dark .tier__name{font-size:clamp(56px,8.5vw,120px)}
.tier__tag{font-family:var(--f-display);font-weight:700;font-size:clamp(22px,2.4vw,30px);line-height:1.15;letter-spacing:-.015em;margin-top:var(--s3);color:var(--violet-ai)}
.tier--dark .tier__tag{color:var(--lilac)}
.tier__sub{margin-top:var(--s1);font-weight:600;color:var(--muted)}
.tier--dark .tier__sub{color:var(--muted-inv)}
.tier__desc{margin-top:var(--s3);max-width:52ch;color:var(--muted)}
.tier--dark .tier__desc{color:var(--muted-inv)}
.tier__price{margin:var(--s4) 0 var(--s2);font-family:var(--f-display);font-weight:800;font-size:clamp(26px,3vw,36px);letter-spacing:-.02em}
.tier__h{font-family:var(--f-display);font-weight:700;font-size:19px;margin-bottom:var(--s2)}
.ticks li{position:relative;padding:11px 0 11px 36px;border-top:1px solid var(--line);font-weight:500}
.ticks li:last-child{border-bottom:1px solid var(--line)}
.tier--dark .ticks li{border-color:var(--line-dark)}
.ticks li::before{content:"";position:absolute;left:0;top:15px;width:22px;height:22px;background:var(--violet-ai);-webkit-mask:var(--ck) center/contain no-repeat;mask:var(--ck) center/contain no-repeat}
.tier--dark .ticks li::before{background:var(--lilac)}
:root{--ck:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E")}
.tier__ideal{margin-top:var(--s3);color:var(--muted);font-size:16px}
.tier--dark .tier__ideal{color:var(--muted-inv)}
.tier__ideal b{color:var(--text)}.tier--dark .tier__ideal b{color:#fff}
.tier__note{margin-top:var(--s2);font-size:15px;color:var(--muted);font-style:normal}
.fine{margin-top:var(--s5);padding-bottom:var(--s5);color:var(--muted);font-size:15px;max-width:60ch}

/* comparison */
.cmp{margin-top:var(--s5);border-top:2px solid var(--ink)}
.cmp__row{display:grid;grid-template-columns:minmax(0,2.4fr) repeat(3,minmax(0,1fr));align-items:center;border-bottom:1px solid var(--line);min-height:60px}
.cmp__row>span{padding:14px 12px}
.cmp__row>span:first-child{padding-left:0;font-weight:600}
.cmp__row--head{min-height:56px}
.cmp__row--head span{font-family:var(--f-display);font-weight:800;font-size:clamp(17px,2vw,24px);letter-spacing:-.015em}
.cmp .is-rec{background:var(--lilac-bg)}
.cmp__row--head .is-rec{background:var(--ink);color:#fff}
.cmp [role=cell]{display:flex;align-items:center;gap:8px;font-weight:500}
.cmp em{font-style:normal;position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.ck,.no{display:block;width:22px;height:22px;flex:none}
.ck{background:var(--violet-ai);-webkit-mask:var(--ck) center/contain no-repeat;mask:var(--ck) center/contain no-repeat}
.no{position:relative}.no::before{content:"";position:absolute;left:4px;right:4px;top:10px;height:2px;background:#b3abcf;border-radius:2px}

/* timeline */
.tl{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;margin-top:clamp(40px,6vw,80px);position:relative}
.tl li{position:relative;padding:36px var(--s3) 0 0;border-top:2px solid var(--line-dark)}
.tl li::before{content:"";position:absolute;top:-8px;left:0;width:14px;height:14px;background:var(--violet);transform:rotate(45deg) scale(1,.7)}
.tl li:nth-child(2)::before{background:var(--lilac-2)}.tl li:nth-child(3)::before{background:var(--violet-deep)}.tl li:nth-child(4)::before{background:#fff}
.tl__days{font-weight:600;color:var(--lilac);font-size:15px}
.tl h3{font-family:var(--f-display);font-weight:800;font-size:clamp(22px,2.3vw,30px);line-height:1.1;letter-spacing:-.02em;margin:8px 0 12px}
.tl p{color:var(--muted-inv);font-size:16px}

/* roi */
.eq{display:grid;gap:clamp(32px,5vw,64px);margin-top:clamp(40px,6vw,72px)}
.eq__g{display:flex;align-items:flex-start;gap:clamp(16px,2.4vw,36px);padding-top:var(--s3);border-top:1px solid var(--line)}
.eq__t strong{display:block;font-family:var(--f-display);font-weight:800;font-size:clamp(48px,6.6vw,92px);line-height:1;letter-spacing:-.035em;color:var(--ink);font-variant-numeric:tabular-nums}
.eq__t span{display:block;margin-top:10px;max-width:16ch;color:var(--muted);font-size:15px;line-height:1.35}
.eq__op{font-family:var(--f-display);font-weight:700;font-size:clamp(32px,4vw,56px);line-height:1.3;color:var(--lilac-2)}
.eq__t--sum strong{color:var(--violet-ai)}
.roi__note{margin-top:clamp(40px,6vw,72px);max-width:64ch;color:var(--muted);padding-top:var(--s3);border-top:1px solid var(--line)}
.roi__note b{color:var(--text)}

/* steps */
.steps{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:var(--s3);margin-top:clamp(40px,6vw,72px);counter-reset:s}
.steps li{counter-increment:s;padding-top:20px;border-top:2px solid var(--ink)}
.steps li::before{content:counter(s);display:block;font-family:var(--f-display);font-weight:800;font-size:44px;line-height:1;color:var(--violet-ai);margin-bottom:14px;letter-spacing:-.03em}
.steps h3{font-family:var(--f-display);font-weight:800;font-size:21px;line-height:1.15;letter-spacing:-.015em;margin-bottom:8px}
.steps p{color:var(--muted);font-size:15.5px;line-height:1.5}

/* cta */
.cta{position:relative;background:var(--ink);color:#fff;overflow:hidden;padding:clamp(88px,12vw,176px) 0}
.cta__stack{position:absolute;left:-10vw;bottom:-18%;width:min(56vw,700px);height:auto;opacity:.9;pointer-events:none}
.cta__in{position:relative;z-index:2;display:flex;flex-direction:column;align-items:flex-end;text-align:right}
.cta__h{font-family:var(--f-display);font-weight:800;font-size:clamp(40px,6.4vw,88px);line-height:1;letter-spacing:-.03em;max-width:13ch;text-wrap:balance}
.cta__p{margin:var(--s4) 0;max-width:46ch;color:var(--muted-inv);font-size:clamp(17px,1.6vw,20px)}
.foot{background:#12092a;color:var(--muted-inv);padding:var(--s6) 0}
.foot__in{display:grid;gap:var(--s2)}
.foot__tag{color:#fff;font-weight:500}
.foot__legal{max-width:70ch;font-size:14px;color:#a79ec9}

/* reveal (gated: content stays visible without JS) */
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease),transform .7s var(--ease);transition-delay:calc(var(--d,0) * 70ms)}
.js .reveal.on{opacity:1;transform:none}

/* tablet */
@media (max-width:960px){
  .top__nav{position:absolute;top:68px;left:0;right:0;flex-direction:column;gap:0;margin:0;background:var(--ink);padding:8px var(--gut) 20px;border-bottom:1px solid var(--line-dark);display:none}
  .top__nav.open{display:flex}
  .top__nav a{padding:14px 0;font-size:17px;border-top:1px solid var(--line-dark)}
  .top__nav a::after{display:none}
  .top__burger{display:block;margin-left:auto}
  .top__cta{display:none}
  .goals,.why{grid-template-columns:1fr}
  .why__list{grid-column:1;grid-row:auto;margin-top:var(--s4)}
  .tier__in{grid-template-columns:1fr}
  .tl{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:var(--s5);column-gap:var(--s4)}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hero__stack{width:92vw;right:-34vw;opacity:.55}
}
/* phone */
@media (max-width:640px){
  body{font-size:16.5px}
  .hero{min-height:0;display:block}
  .hero__stack{top:auto;bottom:-6%;right:-28vw;width:120vw;transform:none;opacity:.35}
  .hero__cta{flex-direction:column;align-items:flex-start;gap:var(--s2)}
  .flow b{min-width:0}
  .flow li{grid-template-columns:1fr;row-gap:2px}
  .tl{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .eq__g{flex-direction:column;gap:var(--s2)}
  .eq__op{line-height:1}
  .eq__t span{max-width:none}
  .cta__in{align-items:flex-start;text-align:left}
  .cta__stack{left:auto;right:-30vw;bottom:-6%;width:110vw;opacity:.35}
  /* comparison becomes a stacked list: label, then three tier cells */
  .cmp__row{grid-template-columns:repeat(3,minmax(0,1fr));padding:14px 0 6px;min-height:0}
  .cmp__row>span:first-child{grid-column:1/-1;padding:0 0 8px}
  .cmp__row--head{display:none}
  .cmp .is-rec{background:transparent}
  .cmp [role=cell]{flex-direction:column;align-items:flex-start;gap:4px;padding:6px 8px 8px 0}
  .cmp [role=cell]::before{content:attr(data-t);font-size:12px;font-weight:600;color:var(--muted);letter-spacing:.01em}
  .cmp [role=cell].is-rec::before{color:var(--violet-ai)}
  .cmp .t{font-size:15px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .js .reveal{opacity:1;transform:none}
}
a,button{touch-action:manipulation;-webkit-tap-highlight-color:rgba(123,92,255,.25)}