/* =========================================================
   RIDER TO GO — Production Stylesheet
   Powered by Rider OS · Rider Technologies LLC
   Design tokens preserved from current brand identity.
   ========================================================= */

:root{
  --ink:#241A10;
  --graphite:#2E2013;
  --graphite-2:#3A2818;
  --paper:#F7F4EF;
  --ivory:#FBF8F2;
  --gold:#BB7E42;
  --gold-bright:#D3A271;
  --gold-dim:#8F5E2E;
  --line-dark:rgba(255,255,255,0.09);
  --line-light:rgba(36,26,16,0.10);
  --good:#2F7D5A;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--ink);
  color:var(--ivory);
  font-family:'Inter',sans-serif;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  position:relative;
}
.font-display{font-family:'Fraunces',serif;}
.font-mono{font-family:'IBM Plex Mono',monospace;}
::selection{background:var(--gold); color:#0B0B0C;}
a{color:inherit;}
:focus-visible{outline:2px solid var(--gold-bright); outline-offset:3px;}

.wrap{max-width:1240px; margin:0 auto; padding:0 24px;}
.paper-section{background:var(--paper); color:var(--ink);}
.ivory-text{color:var(--ivory);}
.gold-text{color:var(--gold-bright);}
.text-dim{color:rgba(251,248,242,0.62);}
.text-faint{color:rgba(251,248,242,0.4);}

.grain{position:relative;}
.grain::after{
  content:"";
  position:absolute; inset:0; pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
  mix-blend-mode:overlay;
}

.eyebrow{
  font-family:'IBM Plex Mono',monospace;
  letter-spacing:0.18em; text-transform:uppercase;
  font-size:11px; color:var(--gold-bright);
}

/* ---------- Buttons ---------- */
.btn-gold{
  background:var(--gold-bright); color:#171000; font-weight:600;
  transition:transform .3s cubic-bezier(.16,1,.3,1), box-shadow .3s ease, background .3s ease;
  box-shadow:0 10px 30px -12px rgba(217,175,86,0.55);
  display:inline-flex; align-items:center; justify-content:center;
}
.btn-gold:hover{transform:translateY(-2px); box-shadow:0 16px 40px -12px rgba(217,175,86,0.7); background:#EBC46E;}
.btn-ghost{border:1px solid var(--line-dark); color:var(--ivory); transition:border-color .3s ease, background .3s ease;}
.btn-ghost:hover{border-color:var(--gold-dim); background:rgba(255,255,255,0.04);}

/* ---------- Reveal (pure CSS — no JS dependency for visibility) ---------- */
@keyframes fadeInUp{ from{opacity:0; transform:translateY(18px);} to{opacity:1; transform:translateY(0);} }
.reveal{opacity:0; animation:fadeInUp .7s cubic-bezier(.16,1,.3,1) forwards; animation-delay:.05s; animation-fill-mode:both;}

/* ---------- Nav ---------- */
#nav{
  position:fixed; top:0; left:0; right:0; z-index:50;
  background:var(--paper); border-bottom:1px solid rgba(36,26,16,0.08);
  box-shadow:0 1px 0 rgba(36,26,16,0.02);
  transition:box-shadow .3s ease;
}
#nav.scrolled{box-shadow:0 10px 30px -18px rgba(36,26,16,0.25);}
.nav-row{display:flex; align-items:center; justify-content:space-between; height:78px;}
.brand{display:flex; align-items:center; gap:12px;}
.brand img{height:34px; width:auto;}
.powered-badge{
  display:inline-flex; align-items:center; gap:6px;
  font-family:'IBM Plex Mono',monospace; font-size:10.5px; letter-spacing:.04em;
  color:rgba(36,26,16,0.55); border:1px solid rgba(36,26,16,0.15);
  border-radius:999px; padding:5px 10px 5px 6px;
}
.powered-badge img{height:14px; width:14px; border-radius:4px;}
.nav-links{display:flex; align-items:center; gap:26px; font-family:'IBM Plex Mono',monospace; font-size:11px; text-transform:uppercase; letter-spacing:.06em;}
.nav-link{color:rgba(36,26,16,0.55); transition:color .2s ease;}
.nav-link:hover{color:var(--ink);}

/* ---------- Hero ---------- */
.hero{position:relative; min-height:100vh; display:flex; align-items:center; flex-direction:column; justify-content:center; padding:170px 0 80px; overflow:hidden;}
.hero::before{content:""; position:absolute; inset:0; background:radial-gradient(ellipse 80% 60% at 50% 0%, rgba(184,137,43,0.16), transparent 60%), var(--ink); z-index:-2;}
.hero-grid{position:absolute; inset:0; width:100%; height:100%; opacity:.6; mask-image:linear-gradient(to bottom, black, transparent 75%); z-index:-1;}
h1{font-size:clamp(2.4rem,6vw,4.2rem); line-height:1.02; font-weight:500; letter-spacing:-0.02em; margin:0;}
.hero-sub{font-size:clamp(1.3rem,2.4vw,1.8rem); color:rgba(251,248,242,0.5); margin-top:6px;}
.hero-body{margin-top:26px; font-size:1.125rem; color:var(--text-dim,rgba(251,248,242,0.62)); max-width:620px; line-height:1.65;}
.hero-ctas{display:flex; gap:14px; margin-top:36px; flex-wrap:wrap;}
.hero-ctas .btn-gold, .hero-ctas .btn-ghost{padding:16px 30px; border-radius:999px; font-size:13px; font-family:'IBM Plex Mono',monospace; text-transform:uppercase; letter-spacing:.08em;}
.chip{display:inline-flex; align-items:center; gap:6px; font-size:12px; font-family:'IBM Plex Mono',monospace; padding:6px 14px; border-radius:999px; border:1px solid var(--gold-dim); color:var(--gold-bright);}

/* Hero live flow */
.hero-flow{margin-top:56px; padding:22px 20px; border-radius:16px; border:1px solid var(--line-dark); background:rgba(255,255,255,0.03); overflow-x:auto;}
.hero-flow-row{display:flex; align-items:center; gap:0; min-width:760px;}
.hf-node{flex:0 0 auto; font-family:'IBM Plex Mono',monospace; font-size:11.5px; font-weight:600; color:rgba(251,248,242,0.62); background:rgba(255,255,255,0.04); border:1px solid var(--line-dark); border-radius:10px; padding:10px 14px; text-align:center; white-space:nowrap;}
.hf-node.hf-core{color:#171000; background:var(--gold-bright); border-color:var(--gold-bright); font-weight:700;}
.hf-node.hf-sources{display:flex; flex-direction:column; gap:3px; text-align:left; font-size:10px; color:rgba(251,248,242,0.4);}
.hf-line{flex:1 1 auto; position:relative; height:2px; background:var(--line-dark); min-width:34px; margin:0 6px;}
.hf-dot{position:absolute; top:50%; left:0; width:7px; height:7px; margin-top:-3.5px; border-radius:50%; background:var(--gold-bright); box-shadow:0 0 8px 1px rgba(217,175,86,0.55); animation:hfTravel 2.4s linear infinite;}
@keyframes hfTravel{ 0%{left:0; opacity:0;} 8%{opacity:1;} 92%{opacity:1;} 100%{left:100%; opacity:0;} }
@media (max-width:760px){ .hero-flow{padding:16px;} }

/* ---------- Manifest (signature element) ---------- */
.glass{background:rgba(255,255,255,0.03); border:1px solid var(--line-dark); backdrop-filter:blur(14px); border-radius:18px;}
.manifest{font-family:'IBM Plex Mono',monospace; font-size:12.5px; line-height:1.9; color:rgba(251,248,242,0.72);}
.manifest .tstamp{color:var(--gold-bright); margin-right:10px;}
.manifest .row{display:flex; gap:10px; align-items:baseline; border-bottom:1px dashed rgba(255,255,255,0.06); padding:9px 0; opacity:0; animation:manifestIn .6s ease forwards;}
@keyframes manifestIn{ to{opacity:1;} }
.dot-live{width:7px; height:7px; border-radius:50%; background:#4ADE80; box-shadow:0 0 0 0 rgba(74,222,128,0.6); animation:pulseDot 2s infinite; display:inline-block;}
@keyframes pulseDot{0%{box-shadow:0 0 0 0 rgba(74,222,128,0.55);} 70%{box-shadow:0 0 0 8px rgba(74,222,128,0);} 100%{box-shadow:0 0 0 0 rgba(74,222,128,0);}}
.divider-gold{height:1px; background:linear-gradient(90deg, transparent, rgba(184,137,43,0.5), transparent);}
.counter{font-family:'Fraunces',serif; font-variant-numeric:tabular-nums;}

/* ---------- Sections ---------- */
section{padding:112px 0;}
.section-head{max-width:660px;}
.section-head h2{font-size:clamp(1.9rem,3.6vw,2.7rem); font-weight:500; letter-spacing:-0.01em; margin:14px 0 0;}
.section-head p{margin-top:16px; font-size:1.08rem; line-height:1.65;}

/* Positioning statement (we're not a delivery company) */
.positioning{position:relative; text-align:center; padding:130px 0;}
.positioning .not-line{font-family:'Fraunces',serif; font-style:italic; font-size:clamp(1.3rem,2.6vw,1.7rem); color:rgba(251,248,242,0.4); text-decoration:line-through; text-decoration-color:rgba(184,137,43,0.5); margin:0 0 8px;}
.positioning .yes-line{font-family:'Fraunces',serif; font-size:clamp(2.1rem,4.6vw,3.4rem); font-weight:500; margin-top:22px; line-height:1.15;}

/* Cards */
.card{background:#fff; border-radius:16px; padding:26px; border:1px solid rgba(36,26,16,0.06); transition:transform .4s cubic-bezier(.16,1,.3,1), border-color .4s ease, box-shadow .4s ease;}
.card:hover{transform:translateY(-5px); border-color:var(--gold-dim); box-shadow:0 22px 55px -25px rgba(36,26,16,0.25);}
.card-dark{background:rgba(255,255,255,0.03); border:1px solid var(--line-dark); border-radius:16px; padding:26px;}

/* Powered by Rider OS section */
.os-panel{border-radius:20px; padding:44px; background:linear-gradient(160deg, rgba(184,137,43,0.14), rgba(184,137,43,0.02)); border:1px solid var(--gold-dim);}
.os-feature{display:flex; align-items:flex-start; gap:14px; padding:14px 0; border-top:1px solid var(--line-dark);}
.os-feature:first-of-type{border-top:none;}
.os-feature b{display:block; margin-bottom:2px;}

/* FAQ */
.faq-item{background:#fff; border-radius:14px; border:1px solid rgba(36,26,16,0.06); padding:22px 26px;}
.faq-item summary{list-style:none; cursor:pointer; display:flex; justify-content:space-between; align-items:center; font-family:'Fraunces',serif; font-size:1.1rem;}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item .chev{font-family:'IBM Plex Mono',monospace; font-size:20px; color:var(--gold-dim); transition:transform .3s ease;}
.faq-item[open] .chev{transform:rotate(45deg);}
.faq-item p{margin-top:14px; color:rgba(36,26,16,0.65); line-height:1.6;}

/* Footer */
footer{background:var(--paper); color:var(--ink); border-top:1px solid rgba(36,26,16,0.06); padding:56px 0;}
.footer-row{display:flex; flex-wrap:wrap; justify-content:space-between; align-items:center; gap:20px;}
.footer-brand{display:flex; align-items:center; gap:12px;}
.footer-brand img{height:30px;}

/* Sticky mobile CTA */
.sticky-cta{position:fixed; bottom:0; left:0; right:0; z-index:50; background:rgba(36,26,16,0.94); backdrop-filter:blur(12px); border-top:1px solid var(--line-dark); transform:translateY(100%); transition:transform .4s cubic-bezier(.16,1,.3,1);}
.sticky-cta.show{transform:translateY(0);}

@media (max-width:900px){
  .nav-links{display:none;}
}
@media (prefers-reduced-motion: reduce){
  *{animation-duration:.001ms !important; transition-duration:.001ms !important;}
  .reveal{opacity:1; transform:none;}
}

/* =========================================================
   Minimal utility layer (replaces external Tailwind CDN so
   the site has zero third-party CSS dependency in production)
   ========================================================= */
.grid{display:grid;}
.flex{display:flex;}
.inline-flex{display:inline-flex;}
.hidden{display:none;}
.items-center{align-items:center;}
.items-start{align-items:flex-start;}
.justify-between{justify-content:space-between;}
.justify-center{justify-content:center;}
.text-center{text-align:center;}
.uppercase{text-transform:uppercase;}
.tracking-widest{letter-spacing:.08em;}
.mx-auto{margin-left:auto; margin-right:auto;}
.italic{font-style:italic;}
.rounded-full{border-radius:999px;}
.rounded-lg{border-radius:10px;}
.w-24{width:96px;}
.w-1\.5{width:6px;}
.h-1\.5{height:6px;}
.max-w-xl{max-width:36rem;}
.max-w-2xl{max-width:42rem;}
.max-w-3xl{max-width:48rem;}
.grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr));}
.grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr));}
.space-y-3 > * + *{margin-top:.75rem;}
.space-y-4 > * + *{margin-top:1rem;}
.gap-2{gap:.5rem;} .gap-3{gap:.75rem;} .gap-4{gap:1rem;} .gap-5{gap:1.25rem;}
.gap-6{gap:1.5rem;} .gap-8{gap:2rem;} .gap-10{gap:2.5rem;} .gap-14{gap:3.5rem;} .gap-16{gap:4rem;}
.mt-1{margin-top:.25rem;} .mt-2{margin-top:.5rem;} .mt-3{margin-top:.75rem;} .mt-4{margin-top:1rem;}
.mt-6{margin-top:1.5rem;} .mt-8{margin-top:2rem;} .mt-12{margin-top:3rem;} .mt-14{margin-top:3.5rem;}
.mb-3{margin-bottom:.75rem;} .mb-4{margin-bottom:1rem;} .mb-5{margin-bottom:1.25rem;} .mb-6{margin-bottom:1.5rem;}
.px-4{padding-left:1rem; padding-right:1rem;} .px-5{padding-left:1.25rem; padding-right:1.25rem;} .px-8{padding-left:2rem; padding-right:2rem;}
.py-2{padding-top:.5rem; padding-bottom:.5rem;} .py-2\.5{padding-top:.625rem; padding-bottom:.625rem;}
.py-3{padding-top:.75rem; padding-bottom:.75rem;} .py-4{padding-top:1rem; padding-bottom:1rem;}
.p-6{padding:1.5rem;}
.border-y{border-top:1px solid; border-bottom:1px solid;}
.border-b{border-bottom:1px solid;}
.text-sm{font-size:.875rem;}
.text-lg{font-size:1.125rem;}
.text-xl{font-size:1.25rem;}
.text-xs{font-size:.75rem;}
.text-2xl{font-size:1.5rem;}
.text-4xl{font-size:2.25rem;}
.text-5xl{font-size:3rem;}
.font-mono{font-family:'IBM Plex Mono',monospace;}
.font-display{font-family:'Fraunces',serif;}

@media (min-width:640px){
  .sm\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr));}
  .sm\:inline-flex{display:inline-flex;}
}
@media (min-width:768px){
  .md\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr));}
  .md\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr));}
}
@media (min-width:1024px){
  .lg\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr));}
  .lg\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr));}
  .lg\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr));}
}
@media (max-width:899px){
  .hero .wrap[style]{grid-template-columns:1fr !important;}
}