/* QuickTurn Consulting - v2 monochrome
   Palette: black #0A0A0A, white #FFF, grays #F5F5F5 / #E6E6E6 (hairline) / #A3A3A3 / #6B6B6B / #262626 */
:root{
  --black:#0A0A0A; --white:#FFFFFF; --g50:#F5F5F5; --line:#E6E6E6; --g400:#A3A3A3; --g600:#6B6B6B; --g800:#262626; --dline:#2A2A2A;
  --sans:"Inter Tight",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --ease:cubic-bezier(.2,.7,.1,1); /* long-form reveal/intro motion */
  /* Interaction system: one curve, one duration scale */
  --ix-ease:cubic-bezier(.2,.7,.2,1); --ix-fast:150ms; --ix-base:250ms; --ix-slow:350ms;
  --focus:var(--black);
  --pad:clamp(20px,4vw,48px);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--sans);color:var(--black);background:var(--white);line-height:1.55;font-size:17px;-webkit-font-smoothing:antialiased;font-weight:400}
svg,canvas{display:block}
a{color:inherit}
h1,h2,h3{margin:0;font-weight:500;letter-spacing:-.035em;line-height:1.02}
h2{font-size:clamp(2.1rem,4.6vw,3.9rem);max-width:15ch}
h3{font-size:1.3rem;letter-spacing:-.02em;line-height:1.2}
p{margin:0}
.wrap{width:min(1240px,100% - 2*var(--pad));margin-inline:auto}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;background:#fff;padding:8px 12px;z-index:100;border-radius:8px}
::selection{background:var(--black);color:#fff}

/* Subtle vertical grid (difference blend keeps it visible on both black and white) */
.grid-lines{position:fixed;inset:0;width:min(1240px,100% - 2*var(--pad));margin-inline:auto;display:flex;justify-content:space-between;pointer-events:none;z-index:60;mix-blend-mode:difference}
.grid-lines span{width:1px;height:100%;background:rgba(255,255,255,.07)}

/* Labels */
.label{font-family:var(--mono);font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;color:var(--g600);display:flex;align-items:center;gap:10px}
.num{display:inline-flex;align-items:center;justify-content:center;border:1px solid currentColor;border-radius:999px;padding:1px 8px;font-size:.7rem}
.label em{font-style:normal;border:1px solid currentColor;border-radius:999px;padding:1px 8px;font-size:.66rem}
.sub{font-size:1.15rem;color:var(--g600);max-width:34em;margin-top:22px}
.small{font-size:.9rem;color:var(--g600)}

/* Buttons */
.btn{position:relative;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;gap:.7em;isolation:isolate;
  background:var(--black);color:#fff;border:1px solid var(--black);border-radius:999px;padding:.78em 1.35em;
  font:500 .98rem/1 var(--sans);letter-spacing:-.01em;text-decoration:none;cursor:pointer;-webkit-tap-highlight-color:transparent;
  --mx:0px;--my:0px;--s:1;transform:translate3d(var(--mx),var(--my),0) scale(var(--s));
  transition:color var(--ix-base) var(--ix-ease),border-color var(--ix-base) var(--ix-ease),transform var(--ix-slow) var(--ix-ease)}
.btn::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--white);transform:translateY(101%);border-radius:inherit;transition:transform var(--ix-slow) var(--ix-ease)}
.btn:hover,.btn:focus-visible{color:var(--black)}
.btn:hover::before,.btn:focus-visible::before{transform:none}
.btn i{font-style:normal;display:inline-block;transition:transform var(--ix-base) var(--ix-ease)}
.btn:hover i,.btn:focus-visible i{transform:translateX(4px)}
.btn:active{--s:.98;transition-duration:var(--ix-base),var(--ix-base),var(--ix-fast)}
.btn.is-magnetic{transition:color var(--ix-base) var(--ix-ease),border-color var(--ix-base) var(--ix-ease),transform var(--ix-base) var(--ix-ease)}
.btn-ghost{background:transparent;color:var(--black)}
.btn-ghost::before{background:var(--black)}
.btn-ghost:hover,.btn-ghost:focus-visible{color:#fff}
.btn-invert{background:#fff;color:var(--black);border-color:#fff}
.btn-invert::before{background:var(--black)}
.btn-invert:hover,.btn-invert:focus-visible{color:#fff;border-color:#fff}
.btn-sm{padding:.6em 1.1em;font-size:.88rem}
.btn-lg{padding:1.05em 1.7em;font-size:1.02rem}
.btn-block{width:100%}
:focus{outline:none}
:focus-visible{outline:1.5px solid var(--focus);outline-offset:4px;border-radius:4px;transition:outline-offset var(--ix-fast) var(--ix-ease)}
.btn:focus-visible{border-radius:999px}
.founding,.cta,.site-footer,.tier.featured,.site-header.on-dark{--focus:#fff}

/* Header */
.site-header{position:fixed;inset:0 0 auto;z-index:70;transition:background var(--ix-slow) var(--ix-ease),border-color var(--ix-slow) var(--ix-ease),color var(--ix-slow) var(--ix-ease);border-bottom:1px solid transparent}
.site-header.scrolled{background:rgba(255,255,255,.8);backdrop-filter:blur(14px) saturate(1.2);border-bottom-color:var(--line)}
.site-header.scrolled.on-dark{background:rgba(10,10,10,.75);border-bottom-color:var(--dline);color:#fff}
.site-header.on-dark .nav a{color:var(--g400)}
.site-header.on-dark .nav a:hover,.site-header.on-dark .nav a:focus-visible{color:#fff}
.site-header.on-dark .nav a::after{background:#fff}
.site-header.on-dark .wm-sub{color:var(--g400)}
.site-header.on-dark .btn{background:#fff;color:var(--black);border-color:#fff}
.site-header.on-dark .btn::before{background:var(--black)}
.site-header.on-dark .btn:hover,.site-header.on-dark .btn:focus-visible{color:#fff}
.site-header{color:var(--black)}
.header-inner{display:flex;align-items:center;gap:32px;height:72px}
.wordmark{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:600;font-size:1.18rem;letter-spacing:-.03em;line-height:1}
.wordmark{border-radius:6px;transition:opacity var(--ix-fast) var(--ix-ease)}
.wordmark .mark{width:26px;height:26px;transition:transform var(--ix-slow) var(--ix-ease)}
.wordmark > span{transition:transform var(--ix-slow) var(--ix-ease)}
.wordmark:hover .mark,.wordmark:focus-visible .mark{transform:rotate(-90deg)}
.wordmark:hover > span,.wordmark:focus-visible > span{transform:translateX(2px)}
.wordmark:active{opacity:.7}
.wordmark:active .mark{transform:rotate(-90deg) scale(.94)}
.wm-sub{display:block;font-family:var(--mono);font-weight:400;font-size:.56rem;letter-spacing:.2em;text-transform:uppercase;color:var(--g600);margin-top:4px}
.nav{display:flex;gap:30px;margin-left:auto}
/* Shared underline-draw link (nav, footer, mailto) */
.nav a,.u-link{position:relative;text-decoration:none;font-size:.92rem;color:var(--g600);transition:color var(--ix-base) var(--ix-ease),opacity var(--ix-fast) var(--ix-ease)}
.nav a::after,.u-link::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:1px;background:currentColor;transform:scaleX(0);transform-origin:right;transition:transform var(--ix-slow) var(--ix-ease)}
.nav a:hover,.nav a:focus-visible{color:var(--black)}
.nav a:hover::after,.nav a:focus-visible::after,.u-link:hover::after,.u-link:focus-visible::after{transform:scaleX(1);transform-origin:left}
.nav a:active,.u-link:active{opacity:.6}

/* Hero */
.hero{position:relative;min-height:min(100svh,940px);display:flex;align-items:flex-end;padding:140px 0 80px;overflow:hidden;border-bottom:1px solid var(--line)}
.hero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle,#D4D4D4 1px,transparent 1.3px);background-size:28px 28px;
  -webkit-mask-image:radial-gradient(ellipse 60% 70% at 72% 40%,#000 0%,transparent 75%);mask-image:radial-gradient(ellipse 60% 70% at 72% 40%,#000 0%,transparent 75%);opacity:.7}
.hero-orb{position:absolute;right:-4%;top:50%;width:min(62vw,760px);height:min(62vw,760px);transform:translateY(-55%);pointer-events:none}
.hero-inner{position:relative}
.hero-label{margin-bottom:34px}
.hero-title{font-size:clamp(2.9rem,8.4vw,8.2rem);font-weight:500;letter-spacing:-.055em;line-height:.94;margin-bottom:56px}
.hero-title .line{display:block;overflow:hidden;padding-bottom:.06em;margin-bottom:-.06em}
.hero-title .line>span{display:inline-block}
.dim{color:var(--g400)}
.hero-bottom{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:28px}
.lead{font-size:1.18rem;color:var(--g600);max-width:30em}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap}

/* Marquee */
.marquee{border-bottom:1px solid var(--line);overflow:hidden;padding:22px 0;white-space:nowrap;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-track{display:inline-flex;align-items:center;gap:28px;width:max-content;animation:marquee 42s linear infinite;font-size:clamp(1.2rem,2.2vw,1.9rem);letter-spacing:-.03em;color:var(--g600)}
.marquee-track b{font-family:var(--mono);font-weight:400;color:var(--g400);font-size:.7em}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-track span{transition:color var(--ix-base) var(--ix-ease)}
.marquee:hover .marquee-track span{color:var(--g400)}
.marquee .marquee-track span:hover{color:var(--black)}
@keyframes marquee{to{transform:translateX(-50%)}}

/* Sections */
.section{padding:clamp(88px,12vw,160px) 0;border-bottom:1px solid var(--line)}
.section-head{margin-bottom:clamp(48px,6vw,80px)}
.section-head .label,.founding-grid .label,.why-grid .label,.cta-grid .label{margin-bottom:26px}

/* Problem grid */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.cell{border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:32px 28px 40px;transition:background var(--ix-slow) var(--ix-ease)}
.cell h3{margin:56px 0 12px}
.cell p{color:var(--g600);font-size:.98rem}
.mono-i{font-family:var(--mono);font-size:.75rem;width:30px;height:30px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;color:var(--g600);transition:background var(--ix-slow) var(--ix-ease),color var(--ix-slow) var(--ix-ease),border-color var(--ix-slow) var(--ix-ease),transform var(--ix-slow) var(--ix-ease)}
.cell:hover{background:var(--g50)}
.cell:hover .mono-i{background:var(--black);color:#fff;border-color:var(--black);transform:rotate(90deg)}

/* Steps */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--black)}
.step{padding:28px 32px 8px 0;position:relative}
.step + .step{padding-left:32px;border-left:1px solid var(--line)}
.step::before{content:"";position:absolute;top:-1px;left:0;height:1px;width:0;background:var(--black);transition:width var(--ix-slow) var(--ix-ease)}
.step:hover::before{width:100%}
.step-num{font-family:var(--mono);font-size:.78rem;color:var(--g400);display:block;margin-bottom:64px;transition:color var(--ix-base) var(--ix-ease)}
.step:hover .step-num{color:var(--black)}
.step h3{margin-bottom:14px;font-size:1.55rem}
.step p{color:var(--g600)}
.note{margin-top:64px;max-width:42em;font-size:1.02rem;color:var(--g600);padding-left:20px;border-left:1px solid var(--black)}

/* Pricing */
.price{font-size:clamp(2.6rem,4vw,3.4rem);font-weight:500;letter-spacing:-.05em;line-height:1;margin:18px 0 14px}
.price span{font-family:var(--mono);font-size:.78rem;letter-spacing:0;color:var(--g600);margin-left:8px;font-weight:400}
.launch{display:grid;grid-template-columns:1fr 1.7fr;border:1px solid var(--line);border-radius:20px;margin-bottom:20px;transition:border-color var(--ix-slow) var(--ix-ease)}
.launch:hover{border-color:var(--g400)}
.launch-head{padding:40px;border-right:1px solid var(--line)}
.launch-head h3{font-size:1.9rem;margin-top:14px}
.launch-list{margin:0;padding:40px;display:grid;grid-template-columns:1fr 1fr;gap:32px 40px}
.launch-list dt{font-weight:500;margin-bottom:6px;display:flex;align-items:center;gap:10px}
.launch-list dt::before{content:"";width:6px;height:6px;background:var(--black);border-radius:50%}
.launch-list dd{margin:0;color:var(--g600);font-size:.95rem}
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.tier{border:1px solid var(--line);border-radius:20px;padding:34px;display:flex;flex-direction:column;transition:transform var(--ix-slow) var(--ix-ease),border-color var(--ix-slow) var(--ix-ease),box-shadow var(--ix-slow) var(--ix-ease)}
.tier:hover,.tier:focus-within{transform:translateY(-4px);border-color:var(--g400);box-shadow:0 24px 48px -28px rgba(0,0,0,.28)}
.tier.featured:hover,.tier.featured:focus-within{border-color:var(--g600)}
.tier-lead{font-size:1.15rem;font-weight:500;letter-spacing:-.02em;padding-bottom:22px;border-bottom:1px solid var(--line);margin-bottom:8px}
.tier-lead small{font-size:.88rem;font-weight:400;color:var(--g600);letter-spacing:0}
.tier ul{list-style:none;margin:0 0 30px;padding:0;flex:1}
.tier li{font-size:.94rem;padding:10px 0 10px 22px;position:relative;border-bottom:1px solid var(--line)}
.tier li:last-child{border-bottom:0}
.tier li::before{content:"";position:absolute;left:0;top:19px;width:10px;height:1px;background:currentColor}
.tier.featured{background:var(--black);color:#fff;border-color:var(--black)}
.tier.featured .label,.tier.featured .price span,.tier.featured .tier-lead small{color:var(--g400)}
.tier.featured .tier-lead,.tier.featured li{border-color:var(--dline)}
.pricing-foot{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:40px;padding-top:28px;border-top:1px solid var(--line);font-size:.95rem;color:var(--g600)}
.pricing-foot strong{color:var(--black);font-weight:500}

/* Dark sections */
.founding,.cta{background:var(--black);color:#fff;border-bottom-color:var(--dline)}
.founding .label,.cta .label{color:var(--g400)}
.founding .sub,.cta .sub,.founding .small{color:var(--g400)}
.founding-grid,.cta-grid,.why-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,7vw,110px);align-items:start}
.founding-card{border:1px solid var(--dline);border-radius:24px;padding:40px;background:linear-gradient(180deg,#141414,#0A0A0A);transition:border-color var(--ix-slow) var(--ix-ease)}
.founding-card:hover,.founding-card:focus-within{border-color:#4A4A4A}
.founding-card .price{font-size:clamp(3rem,5vw,4.4rem);margin-top:0}
.founding-card s{font-size:.4em;color:var(--g600);letter-spacing:-.02em;margin-left:10px}
.fc-cols{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin:36px 0;padding-top:28px;border-top:1px solid var(--dline)}
.fc-cols .label{margin-bottom:14px}
.fc-cols ul{list-style:none;padding:0;margin:0}
.fc-cols li{font-size:.95rem;padding:7px 0 7px 20px;position:relative;color:#D4D4D4}
.fc-cols li::before{content:"";position:absolute;left:0;top:18px;width:9px;height:1px;background:var(--g400)}

/* Why */
.why-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.why-list li{display:grid;grid-template-columns:130px 1fr;gap:20px;padding:22px 0;border-bottom:1px solid var(--line);font-size:1.05rem;transition:padding var(--ix-slow) var(--ix-ease)}
.why-list li span{font-family:var(--mono);font-size:.74rem;text-transform:uppercase;letter-spacing:.08em;color:var(--g600);padding-top:5px}
.why-list li:hover{padding-left:12px}

/* FAQ */
.faq-grid{display:grid;grid-template-columns:1fr 1.6fr;gap:clamp(40px,7vw,110px)}
.faq-list{border-top:1px solid var(--black)}
details{border-bottom:1px solid var(--line)}
summary{list-style:none;cursor:pointer;padding:24px 50px 24px 0;font-size:1.15rem;font-weight:500;letter-spacing:-.015em;position:relative;transition:color var(--ix-base) var(--ix-ease);border-radius:0;-webkit-tap-highlight-color:transparent}
summary > span{display:inline-block;transition:transform var(--ix-slow) var(--ix-ease)}
summary:hover > span,summary:focus-visible > span{transform:translateX(6px)}
summary:active > span{transform:translateX(6px) scale(.98)}
summary:focus-visible{outline-offset:-1px}
summary::-webkit-details-marker{display:none}
summary::before,summary::after{content:"";position:absolute;right:6px;top:50%;width:14px;height:1px;background:currentColor;transition:transform var(--ix-slow) var(--ix-ease)}
summary::after{transform:rotate(90deg)}
details[open]:not(.is-closing) summary::after{transform:rotate(0)}
details{position:relative}
details::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background:var(--black);transform:scaleX(0);transform-origin:right;transition:transform var(--ix-slow) var(--ix-ease);pointer-events:none}
details:hover::after,details:focus-within::after{transform:scaleX(1);transform-origin:left}
.faq-a{overflow:hidden}
summary:hover{color:var(--black)}
.faq-list:hover summary{color:var(--g600)}
.faq-list summary:hover,.faq-list details[open] summary{color:var(--black)}
details p{padding:0 50px 26px 0;color:var(--g600);max-width:40em}

/* CTA: Tally embed in a white panel (Tally renders dark text) */
.cta{border-bottom:0}
@media (min-width:1001px){.cta-grid > div:first-child{position:sticky;top:120px}}
.audit-panel{position:relative;z-index:65;background:var(--white);color:var(--black);border:1px solid var(--dline);border-radius:24px;padding:10px 32px 22px;--focus:var(--black);
  transition:border-color var(--ix-slow) var(--ix-ease),box-shadow var(--ix-slow) var(--ix-ease)}
.audit-panel:hover,.audit-panel:focus-within{box-shadow:0 0 0 1px rgba(255,255,255,.35)}
.audit-panel iframe{display:block;width:100%;min-height:420px;border:0;background:transparent}
.audit-fallback,.audit-fallback-ns{margin-top:14px;padding-top:14px;border-top:1px solid var(--line);font-family:var(--mono);font-size:.72rem;letter-spacing:.03em;color:var(--g600)}
.audit-fallback .u-link{font-size:inherit;color:var(--black)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* Footer */
.site-footer{background:var(--black);color:var(--g400);border-top:1px solid var(--dline);padding:44px 0}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap}
.site-footer .wordmark{color:#fff}
.footer-nav{display:flex;gap:24px;flex-wrap:wrap}
.footer-nav a{font-size:.9rem;color:var(--g400)}
.site-footer .u-link{color:var(--g400)}
.site-footer .u-link:hover,.site-footer .u-link:focus-visible{color:#fff}
.footer-meta .u-link{font-size:inherit}
.footer-meta{font-family:var(--mono);font-size:.74rem;text-align:right;line-height:1.8}

/* Motion: reveal (only when JS runs and motion is allowed) */
@media (prefers-reduced-motion:no-preference){
  .js [data-reveal]{opacity:0;transform:translateY(28px);transition:opacity 1s var(--ease) var(--d,0s),transform 1.1s var(--ease) var(--d,0s)}
  .js [data-reveal].is-in{opacity:1;transform:none}
  .js .hero-title .line>span{transform:translateY(108%);transition:transform 1.2s var(--ease)}
  .js .hero-title .line:nth-child(2)>span{transition-delay:.1s}
  .js .hero-title .line:nth-child(3)>span{transition-delay:.2s}
  .js .hero.is-in .hero-title .line>span{transform:none}
  .js .hero-orb{opacity:0;transition:opacity 2s ease .3s}
  .js .hero.is-in .hero-orb{opacity:1}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .btn{--mx:0px!important;--my:0px!important}
}

/* Responsive */
@media (max-width:1000px){
  .nav{display:none}
  .header-inner .btn{margin-left:auto}
  .grid-4{grid-template-columns:1fr 1fr}
  .launch{grid-template-columns:1fr}
  .launch-head{border-right:0;border-bottom:1px solid var(--line)}
  .tiers{grid-template-columns:1fr;max-width:560px}
  .founding-grid,.cta-grid,.why-grid,.faq-grid{grid-template-columns:1fr}
  .hero-orb{width:90vw;height:90vw;right:-25%;top:30%;opacity:.55}
  .js .hero.is-in .hero-orb{opacity:.55}
}
@media (max-width:640px){
  body{font-size:16px}
  .grid-lines span:nth-child(2),.grid-lines span:nth-child(4){display:none}
  .hero{padding:120px 0 56px;min-height:auto}
  .hero-orb{width:100vw;height:100vw;right:-42%;top:40px;transform:none}
  .hero-orb,.js .hero.is-in .hero-orb{opacity:.4}
  .hero-title{margin-bottom:40px}
  .hero-ctas,.hero-ctas .btn{width:100%}
  .grid-4,.steps,.launch-list,.fc-cols,.pricing-foot{grid-template-columns:1fr}
  .cell h3{margin-top:32px}
  .step,.step + .step{padding:28px 0 28px;border-left:0;border-bottom:1px solid var(--line)}
  .step-num{margin-bottom:24px}
  .launch-head,.launch-list,.tier,.founding-card{padding:26px}
  .audit-panel{padding:6px 18px 16px;border-radius:20px}
  .why-list li{grid-template-columns:1fr;gap:4px}
  .pricing-foot{gap:14px}
  .footer-inner{flex-direction:column;align-items:flex-start}
  .footer-meta{text-align:left}
}