/* ===========================================================================
   Sim-Pull marketing site — shared styles
   Dark brand (#e53e3e red). Used by every page (index, how-it-works,
   platform, compatibility, contact).
   =========================================================================== */

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;background:#0a0a0a;color:#fff;
  font-family:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  -webkit-font-smoothing:antialiased;
}
a{color:#e53e3e;text-decoration:none;}
a:hover{color:#c53030;}
::selection{background:rgba(229,62,62,.3);}
img{max-width:100%;}

@keyframes sppulse{0%,100%{opacity:1;transform:scale(1);}50%{opacity:.45;transform:scale(.7);}}
@keyframes toastIn{from{opacity:0;transform:translateX(24px);}to{opacity:1;transform:translateX(0);}}
@media (prefers-reduced-motion: reduce){*{animation:none !important;transition:none !important;scroll-behavior:auto !important;}}

/* ── Scroll reveal (progressive: site.js tags elements, no-JS = fully visible).
     Elements fade+rise as they enter the viewport, staggered per group. ── */
.rv{opacity:0;transform:translateY(18px);
  transition:opacity .65s ease,transform .65s cubic-bezier(.2,.7,.3,1);
  transition-delay:calc(var(--rvi,0)*70ms);}
.rv.in{opacity:1;transform:none;}
@media (prefers-reduced-motion: reduce){.rv{opacity:1;transform:none;}}

/* ── Layout primitives ───────────────────────────────────────────────────── */
.container{max-width:1180px;margin:0 auto;padding:0 28px;}
.section{padding:clamp(64px,8vw,104px) 0;border-top:1px solid #151515;}
.section--alt{background:linear-gradient(180deg,#090909,#070707);}
.section--flush{border-top:0;}

.eyebrow{color:#e53e3e;font-size:12px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;margin-bottom:18px;}
.eyebrow--center{text-align:center;}
h1,h2,h3{margin:0;}
.h1{font-size:clamp(36px,5.2vw,66px);line-height:1.02;font-weight:800;letter-spacing:-.035em;}
.h2{font-size:clamp(28px,3.6vw,46px);font-weight:800;letter-spacing:-.025em;line-height:1.08;margin-bottom:14px;}
.lead{font-size:clamp(15px,1.5vw,18px);line-height:1.65;color:#9a9a9a;max-width:620px;}
/* Headline accent: gradient ink instead of flat red (falls back to red) */
.accent{color:#e53e3e;background:linear-gradient(100deg,#ff6b5e 0%,#e53e3e 45%,#ff8a3d 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}

/* ── Buttons ─────────────────────────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:700;border-radius:11px;cursor:pointer;border:1px solid transparent;transition:background .18s ease,border-color .18s ease,transform .18s ease,box-shadow .18s ease;}
.btn--primary{background:linear-gradient(180deg,#f0524f,#dc2f2f);color:#fff;box-shadow:0 8px 28px -8px rgba(229,62,62,.55),inset 0 1px 0 rgba(255,255,255,.18);}
.btn--primary:hover{background:linear-gradient(180deg,#f4605c,#e53e3e);color:#fff;transform:translateY(-1px);box-shadow:0 14px 36px -10px rgba(229,62,62,.7),inset 0 1px 0 rgba(255,255,255,.18);}
.btn--primary:active{transform:translateY(0);}
.btn--ghost{background:rgba(255,255,255,.02);border-color:#2c2c2c;color:#e6e6e6;}
.btn--ghost:hover{border-color:rgba(229,62,62,.55);color:#fff;transform:translateY(-1px);background:rgba(229,62,62,.06);}
.btn--md{font-size:16px;padding:15px 28px;}
.btn--lg{font-size:17px;padding:17px 40px;border-radius:12px;box-shadow:0 10px 34px -8px rgba(229,62,62,.6);}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;align-items:center;}
.play-tri{display:inline-flex;width:22px;height:22px;border-radius:50%;background:rgba(255,255,255,.06);align-items:center;justify-content:center;font-size:10px;}

/* ── Nav ─────────────────────────────────────────────────────────────────── */
.nav{position:sticky;top:0;z-index:50;background:rgba(10,10,10,.72);backdrop-filter:blur(18px) saturate(160%);-webkit-backdrop-filter:blur(18px) saturate(160%);border-bottom:1px solid rgba(255,255,255,.06);}
.nav-inner{max-width:1180px;margin:0 auto;padding:14px 28px;display:flex;align-items:center;gap:24px;}
.brand{display:flex;align-items:center;gap:2px;font-size:20px;font-weight:900;letter-spacing:-.03em;color:#fff;}
.brand:hover{color:#fff;}
.brand span{color:#e53e3e;}
.nav-collapse{display:flex;flex:1;align-items:center;gap:24px;}
.nav-menu{display:flex;align-items:center;gap:26px;margin-left:18px;}
.nav-link{font-size:14px;color:#9a9a9a;font-weight:500;}
.nav-link:hover{color:#e6e6e6;}
.nav-link.active{color:#fff;}
.nav-actions{display:flex;align-items:center;gap:14px;margin-left:auto;}
.link-quiet{font-size:14px;color:#cfcfcf;font-weight:600;}
.link-quiet:hover{color:#fff;}
.nav-cta{font-size:14px;font-weight:700;padding:10px 18px;border-radius:10px;background:#e53e3e;color:#fff;box-shadow:0 4px 20px -6px rgba(229,62,62,.5);}
.nav-cta:hover{background:#d12f2f;color:#fff;}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px;margin-left:auto;flex-direction:column;gap:5px;}
.nav-toggle span{display:block;width:22px;height:2px;background:#e6e6e6;border-radius:2px;}

@media (max-width:900px){
  .nav-menu{gap:18px;margin-left:14px;}
}
@media (max-width:860px){
  .nav-toggle{display:flex;}
  .nav-collapse{
    position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:0;
    background:#0c0c0c;border-bottom:1px solid #191919;
    max-height:0;overflow:hidden;transition:max-height .28s ease;
  }
  .nav.open .nav-collapse{max-height:460px;}
  .nav-menu{flex-direction:column;align-items:stretch;gap:0;margin:0;}
  .nav-menu .nav-link{padding:14px 28px;}
  .nav-actions{flex-direction:column;align-items:stretch;gap:0;margin:0;border-top:1px solid #191919;}
  .nav-actions .link-quiet{padding:14px 28px;}
  .nav-cta{margin:10px 28px 16px;border-radius:10px;text-align:center;justify-content:center;}
}

/* ── Hero ────────────────────────────────────────────────────────────────── */
.hero{position:relative;overflow:hidden;}
.hero-glow{position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(900px 500px at 78% 6%,rgba(229,62,62,.12),transparent 60%),
             radial-gradient(700px 500px at 12% 40%,rgba(168,85,247,.07),transparent 60%);}
/* Slow-drifting aurora layers + a fine perspective grid, Stripe-style but on-brand.
   Both die under prefers-reduced-motion (global rule kills animation). */
.hero-glow::before{content:"";position:absolute;inset:-30%;
  background:radial-gradient(560px 420px at 30% 30%,rgba(229,62,62,.10),transparent 62%),
             radial-gradient(640px 480px at 72% 62%,rgba(255,138,61,.05),transparent 65%);
  animation:auroraA 26s ease-in-out infinite alternate;}
.hero-glow::after{content:"";position:absolute;inset:0;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:radial-gradient(900px 560px at 60% 0%,#000 0%,transparent 75%);
          mask-image:radial-gradient(900px 560px at 60% 0%,#000 0%,transparent 75%);}
@keyframes auroraA{from{transform:translate3d(-3%,-2%,0) rotate(-1.5deg);}to{transform:translate3d(3%,3%,0) rotate(1.5deg);}}
.hero-grid{position:relative;max-width:1180px;margin:0 auto;padding:clamp(48px,7vw,88px) 28px clamp(56px,7vw,96px);
  display:flex;flex-wrap:wrap;gap:clamp(32px,5vw,64px);align-items:center;}
.hero-copy{flex:1 1 380px;min-width:320px;}
.hero-visual{flex:1 1 420px;min-width:340px;}
.badge-dot{display:inline-flex;align-items:center;gap:8px;color:#e53e3e;font-size:12px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;margin-bottom:22px;}
.badge-dot::before{content:"";width:6px;height:6px;border-radius:50%;background:#e53e3e;}
.hero-copy .h1{margin-bottom:22px;}
.hero-copy .lead{color:#a3a3a3;max-width:540px;margin-bottom:30px;font-size:clamp(16px,1.5vw,19px);}
.fineprint{font-size:13px;color:#5f5f5f;margin:22px 0 0;}

/* ── Generic cards / grids ───────────────────────────────────────────────── */
.grid{display:grid;gap:16px;}
.grid--features{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));}
.grid--compat{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));}
.card,.stepcard,.pain,.compat-card{
  background:linear-gradient(180deg,#141414,#0f0f0f);
  border:1px solid rgba(255,255,255,.07);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.04);
  transition:transform .22s cubic-bezier(.2,.7,.3,1),border-color .22s ease,box-shadow .22s ease;}
.card:hover,.stepcard:hover,.compat-card:hover{
  transform:translateY(-3px);
  border-color:rgba(229,62,62,.32);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.05),0 18px 44px -18px rgba(0,0,0,.8),0 0 0 1px rgba(229,62,62,.06);}
.card{border-radius:16px;padding:26px 24px;}
.card h3{font-size:18px;font-weight:700;margin-bottom:9px;color:#fff;}
.card p{font-size:14px;line-height:1.6;color:#8f8f8f;margin:0;}
.feature-ico{width:44px;height:44px;border-radius:11px;background:linear-gradient(135deg,rgba(229,62,62,.18),rgba(229,62,62,.06));border:1px solid rgba(229,62,62,.18);display:flex;align-items:center;justify-content:center;margin-bottom:18px;}

/* ── Problem / pain list ─────────────────────────────────────────────────── */
.split{display:flex;flex-wrap:wrap;gap:clamp(36px,5vw,72px);}
.split>.col-a{flex:1 1 360px;min-width:300px;}
.split>.col-b{flex:1 1 320px;min-width:280px;display:flex;flex-direction:column;gap:12px;}
.split .lead{margin-bottom:20px;max-width:560px;}
.pain{display:flex;align-items:center;gap:14px;border-radius:12px;padding:16px 18px;}
.pain::before{content:"";width:8px;height:8px;border-radius:50%;background:#e53e3e;flex-shrink:0;}
.pain span{font-size:15px;color:#e0e0e0;font-weight:600;}

/* ── Steps (guest journey) ───────────────────────────────────────────────── */
.steps{display:flex;flex-wrap:wrap;gap:16px;}
.stepcard{flex:1 1 200px;min-width:195px;border-radius:16px;padding:24px 22px 26px;}
.sector{font-family:'SF Mono',ui-monospace,Menlo,monospace;font-size:11px;font-weight:700;letter-spacing:.12em;margin-bottom:18px;}
.sector--g{color:#22c55e;}.sector--p{color:#a855f7;}
.stepnum{font-size:44px;font-weight:800;letter-spacing:-.03em;line-height:1;margin-bottom:14px;
  background:linear-gradient(180deg,#3a3a3a,#1c1c1c);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
.stepcard h3{font-size:19px;font-weight:700;margin-bottom:8px;color:#fff;}
.stepcard p{font-size:14px;line-height:1.55;color:#8f8f8f;margin:0;}

/* ── Self-healing image slots ────────────────────────────────────────────── */
.imgslot{position:relative;width:100%;height:100%;background:#0c0c0c;overflow:hidden;}
.imgslot::before{content:attr(data-label);position:absolute;inset:0;z-index:1;display:flex;align-items:center;justify-content:center;text-align:center;padding:14px;color:#555;font-size:12px;font-weight:600;letter-spacing:.02em;line-height:1.4;}
.imgslot img{position:absolute;inset:0;z-index:2;width:100%;height:100%;object-fit:cover;display:block;}

/* ── Phone filmstrip ─────────────────────────────────────────────────────── */
.filmstrip-wrap{position:relative;}
.filmstrip{display:flex;gap:22px;overflow-x:auto;padding:8px 4px 24px;scroll-snap-type:x proximity;}
.filmstrip-fade{position:absolute;top:0;right:0;width:64px;bottom:24px;background:linear-gradient(90deg,transparent,#0a0a0a);pointer-events:none;}
.film{flex:0 0 190px;scroll-snap-align:center;display:flex;flex-direction:column;align-items:center;gap:12px;}
.phone{position:relative;width:190px;aspect-ratio:9/19.5;background:#000;border:1px solid #272727;border-radius:34px;padding:5px;box-shadow:0 30px 60px -28px rgba(0,0,0,.9);}
.phone-screen{position:absolute;inset:5px;border-radius:29px;overflow:hidden;background:#0c0c0c;}
.film-cap{display:flex;align-items:center;gap:7px;}
.film-cap .n{font-family:'SF Mono',ui-monospace,Menlo,monospace;font-size:11px;font-weight:700;color:#e53e3e;}
.film-cap .t{font-size:12.5px;color:#c0c0c0;font-weight:600;white-space:nowrap;}

/* ── Big-screen displays ─────────────────────────────────────────────────── */
.screens{display:flex;flex-wrap:wrap;gap:clamp(24px,3.5vw,44px);align-items:flex-start;justify-content:center;}
.screen{flex:1 1 440px;min-width:300px;max-width:620px;display:flex;flex-direction:column;align-items:center;gap:14px;}
.screen-frame{position:relative;width:100%;aspect-ratio:21/9;background:#050505;border:1px solid #232323;border-radius:14px;padding:10px;box-shadow:0 40px 80px -30px rgba(0,0,0,.9),0 0 0 1px rgba(255,255,255,.03),0 -1px 24px -8px rgba(229,62,62,.12);}
.screen-frame>div{position:absolute;inset:10px;border-radius:7px;overflow:hidden;background:#0c0c0c;}
.screen-cap{font-size:13px;color:#c0c0c0;font-weight:600;letter-spacing:.02em;}

/* ── Walkthrough video (phone-framed) ────────────────────────────────────── */
.videophone-wrap{display:flex;flex-direction:column;align-items:center;gap:22px;}
.videophone{position:relative;width:clamp(258px,80vw,320px);aspect-ratio:1290/2796;background:#000;border:1px solid #272727;border-radius:46px;padding:6px;box-shadow:0 44px 90px -34px rgba(0,0,0,.9),0 0 0 1px rgba(255,255,255,.02);}
.videophone-screen{position:absolute;inset:6px;border-radius:40px;overflow:hidden;background:#0c0c0c;}
.videophone video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background:#0c0c0c;z-index:1;display:block;}
.play{position:absolute;inset:0;z-index:3;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.18);border:0;cursor:pointer;padding:0;}
.play-ico{width:72px;height:72px;border-radius:50%;background:#e53e3e;display:flex;align-items:center;justify-content:center;box-shadow:0 12px 40px -8px rgba(229,62,62,.7);}
.video-cap{display:flex;align-items:center;gap:10px;}
.video-cap .dot{width:8px;height:8px;border-radius:50%;background:#e53e3e;}
.video-cap .t{font-size:13px;font-weight:700;color:#fff;letter-spacing:.02em;}
.video-cap .s{font-size:12px;color:#8f8f8f;}

/* ── Interactive guest-journey walkthrough ───────────────────────────────────
   The phone and the rig screen change TOGETHER as the step advances, because
   the point of the product is cause and effect: the guest taps, the rig obeys.
   Steps are real <button>s (keyboard + screen readers), the first step renders
   statically with no JS, and auto-advance is off under reduced-motion.        */
.walk{max-width:1180px;margin:0 auto;padding:0 28px;}
.walk-stage{display:flex;flex-wrap:wrap;gap:clamp(20px,3vw,44px);align-items:flex-end;justify-content:center;margin:26px 0 30px;}
.walk-phone{flex:0 0 210px;display:flex;flex-direction:column;align-items:center;gap:12px;}
.walk-phone-screen{position:relative;width:210px;aspect-ratio:9/19.5;background:#000;border:1px solid #272727;border-radius:34px;padding:5px;
  box-shadow:0 30px 60px -28px rgba(0,0,0,.9),0 0 0 1px rgba(255,255,255,.03);overflow:hidden;}
.walk-phone-screen img{position:absolute;inset:5px;width:calc(100% - 10px);height:calc(100% - 10px);object-fit:cover;border-radius:29px;display:block;
  transition:opacity .4s ease;}
.walk-rig{flex:1 1 520px;min-width:300px;max-width:660px;display:flex;flex-direction:column;align-items:center;gap:12px;}
.walk-rig-frame{position:relative;width:100%;aspect-ratio:16/9;background:#050505;border:1px solid #232323;border-radius:14px;padding:9px;
  box-shadow:0 40px 80px -30px rgba(0,0,0,.9),0 0 0 1px rgba(255,255,255,.03),0 -1px 26px -8px rgba(229,62,62,.14);}
.walk-rig-frame>div{position:absolute;inset:9px;border-radius:7px;overflow:hidden;background:#0c0c0c;}
.walk-rig-frame img{width:100%;height:100%;object-fit:cover;display:block;transition:opacity .4s ease;}
.walk-fade{opacity:0;}
.walk-cap{font-size:12.5px;color:#8f8f8f;font-weight:600;letter-spacing:.02em;}

.walk-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;}
.walk-step{position:relative;overflow:hidden;text-align:left;cursor:pointer;font:inherit;
  background:linear-gradient(180deg,#141414,#0f0f0f);border:1px solid rgba(255,255,255,.07);border-radius:13px;padding:14px 15px 16px;
  display:flex;flex-direction:column;gap:5px;transition:border-color .25s ease,transform .25s cubic-bezier(.2,.7,.3,1),background .25s ease;}
.walk-step:hover{transform:translateY(-2px);border-color:rgba(229,62,62,.3);}
.walk-step:focus-visible{outline:2px solid #e53e3e;outline-offset:2px;}
.walk-step .n{font-family:'SF Mono',ui-monospace,Menlo,monospace;font-size:11px;font-weight:700;color:#5f5f5f;letter-spacing:.1em;}
.walk-step .t{font-size:14.5px;font-weight:700;color:#e6e6e6;line-height:1.25;}
.walk-step .d{font-size:12.5px;line-height:1.5;color:#8a8a8a;}
.walk-step.is-on{background:linear-gradient(180deg,#1b1414,#121010);border-color:rgba(229,62,62,.5);}
.walk-step.is-on .n{color:#e53e3e;}
.walk-step.is-on .t{color:#fff;}
.walk-step .bar{position:absolute;left:0;right:0;bottom:0;height:2px;background:rgba(255,255,255,.06);}
.walk-step .bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,#e53e3e,#ff8a3d);}
.walk-step.is-on .bar i{width:100%;transition:width var(--walk-dwell,4s) linear;}
.walk-foot{text-align:center;color:#8f8f8f;font-size:14px;margin:22px 0 0;}
.walk-foot b{color:#fff;}

@media (max-width:900px){
  .walk-steps{grid-template-columns:repeat(2,1fr);}
  .walk-step .d{display:none;}
}
@media (max-width:560px){
  .walk{padding:0 16px;}
  .walk-steps{grid-template-columns:1fr 1fr;gap:8px;}
  .walk-phone{flex-basis:150px;}
  .walk-phone-screen{width:150px;border-radius:26px;}
  .walk-phone-screen img{border-radius:22px;}
}
@media (prefers-reduced-motion: reduce){
  .walk-step.is-on .bar i{transition:none;width:100%;}
}

/* ── Compatibility ───────────────────────────────────────────────────────── */
.compat-card{border-radius:16px;padding:24px;display:flex;align-items:center;gap:16px;}
.abbr{font-family:'SF Mono',ui-monospace,Menlo,monospace;font-size:13px;font-weight:700;color:#fff;padding:5px 10px;border-radius:6px;letter-spacing:.04em;flex-shrink:0;}
.compat-card .name{font-size:16px;font-weight:700;color:#fff;}
.status{font-size:12px;margin-top:3px;font-weight:600;letter-spacing:.02em;}
.status--ok{color:#22c55e;}
.status--wip{color:#f59e0b;}

/* ── CTA band ────────────────────────────────────────────────────────────── */
.cta{position:relative;border-top:1px solid #151515;}
.cta-glow{position:absolute;inset:0;pointer-events:none;background:radial-gradient(700px 400px at 50% 0%,rgba(229,62,62,.14),transparent 65%);}
.cta-inner{position:relative;max-width:900px;margin:0 auto;padding:clamp(72px,9vw,120px) 28px;text-align:center;}
.cta-inner .h2{margin-bottom:18px;}
.cta-inner .lead{color:#a3a3a3;max-width:560px;margin:0 auto 32px;font-size:clamp(16px,1.6vw,19px);}
.cta-domain{font-size:13px;color:#5f5f5f;margin-top:20px;font-family:'SF Mono',ui-monospace,Menlo,monospace;letter-spacing:.02em;}

/* ── Footer ──────────────────────────────────────────────────────────────── */
.footer{border-top:1px solid #151515;background:#070707;}
.footer-inner{max-width:1180px;margin:0 auto;padding:34px 28px;display:flex;flex-wrap:wrap;gap:20px;align-items:center;justify-content:space-between;}
.footer-brand{display:flex;align-items:center;gap:14px;}
.footer-brand .b{font-size:18px;font-weight:900;letter-spacing:-.03em;color:#fff;}
.footer-brand .b span{color:#e53e3e;}
.footer-brand .c{font-size:13px;color:#555;}
.footer-links{display:flex;align-items:center;gap:22px;flex-wrap:wrap;}
.footer-links a{font-size:13px;color:#8f8f8f;}
.footer-links a:hover{color:#fff;}

/* ── Contact page ────────────────────────────────────────────────────────── */
.contact-grid{display:flex;flex-wrap:wrap;gap:clamp(32px,5vw,64px);align-items:flex-start;}
.contact-copy{flex:1 1 360px;min-width:300px;}
.contact-card{flex:1 1 360px;min-width:300px;background:#121212;border:1px solid #1e1e1e;border-radius:18px;padding:clamp(24px,3vw,36px);}
.field{margin-bottom:16px;}
.field label{display:block;font-size:13px;font-weight:600;color:#c0c0c0;margin-bottom:7px;}
.field input,.field textarea{width:100%;background:#0a0a0a;border:1px solid #2a2a2a;border-radius:10px;color:#fff;font:inherit;font-size:15px;padding:12px 14px;}
.field input:focus,.field textarea:focus{outline:none;border-color:#e53e3e;}
.field textarea{min-height:110px;resize:vertical;}
.contact-list{list-style:none;padding:0;margin:24px 0 0;}
.contact-list li{display:flex;gap:12px;align-items:center;font-size:15px;color:#c0c0c0;margin-bottom:14px;}
.contact-list .k{color:#5f5f5f;font-size:13px;min-width:70px;}

/* ── Control room mockups ────────────────────────────────────────────────── */
.cr-window{background:#0e0e0e;border:1px solid #232323;border-radius:16px;overflow:hidden;box-shadow:0 40px 90px -34px rgba(0,0,0,.9);}
.cr-bar{display:flex;align-items:center;gap:8px;padding:12px 16px;background:#121212;border-bottom:1px solid #1e1e1e;}
.cr-dot{width:10px;height:10px;border-radius:50%;background:#2b2b2b;}
.cr-bar-title{margin-left:10px;font-size:12.5px;font-weight:700;color:#9a9a9a;letter-spacing:.02em;}
.cr-bar-live{margin-left:auto;display:inline-flex;align-items:center;gap:7px;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#22c55e;}
.cr-bar-live::before{content:"";width:7px;height:7px;border-radius:50%;background:#22c55e;animation:sppulse 1.8s ease-in-out infinite;}

.cr-body{display:flex;min-height:296px;}
.cr-side{flex:0 0 166px;background:#0b0b0b;border-right:1px solid #1a1a1a;padding:14px 10px;display:flex;flex-direction:column;gap:4px;}
.cr-side-item{display:flex;align-items:center;gap:11px;font-size:13px;font-weight:600;color:#8a8a8a;padding:10px 12px;border-radius:9px;}
.cr-side-item .ci{width:15px;text-align:center;color:#5f5f5f;font-size:13px;}
.cr-side-item.active{background:rgba(229,62,62,.12);color:#fff;}
.cr-side-item.active .ci{color:#e53e3e;}

.cr-main{flex:1;padding:18px;min-width:0;}
.cr-main-h{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px;}
.cr-main-h .t{font-size:14px;font-weight:700;color:#e6e6e6;}
.cr-newbtn{font-size:12px;font-weight:700;color:#fff;background:#e53e3e;padding:8px 13px;border-radius:8px;white-space:nowrap;box-shadow:0 6px 18px -8px rgba(229,62,62,.6);}

.cr-rigs{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;}
.cr-rig{background:#141414;border:1px solid #202020;border-radius:12px;padding:14px;}
.cr-rig-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:11px;}
.cr-rig-name{font-size:13px;font-weight:700;color:#fff;}
.cr-pill{font-size:10px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;padding:4px 9px;border-radius:20px;}
.cr-pill--race{background:rgba(229,62,62,.16);color:#f87171;}
.cr-pill--idle{background:rgba(255,255,255,.06);color:#8a8a8a;}
.cr-pill--book{background:rgba(168,85,247,.16);color:#c084fc;}
.cr-rig-meta{font-size:12px;color:#9a9a9a;display:flex;align-items:center;gap:8px;}
.cr-rig-meta .lap{font-family:'SF Mono',ui-monospace,Menlo,monospace;color:#e6e6e6;}
.cr-livedot{width:7px;height:7px;border-radius:50%;background:#e53e3e;animation:sppulse 1.6s ease-in-out infinite;flex-shrink:0;}

/* scenario builder */
.cr-field{margin-bottom:14px;}
.cr-field .lab{font-size:10.5px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:#6a6a6a;margin-bottom:7px;}
.cr-input{display:flex;align-items:center;background:#0a0a0a;border:1px solid #262626;border-radius:9px;padding:11px 13px;font-size:14px;color:#fff;font-weight:600;}
.cr-input .car{color:#e53e3e;}
.cr-chips{display:flex;flex-wrap:wrap;gap:8px;}
.cr-chip{font-size:12.5px;font-weight:600;color:#9a9a9a;background:#141414;border:1px solid #242424;border-radius:8px;padding:8px 12px;}
.cr-chip.on{background:rgba(229,62,62,.14);border-color:rgba(229,62,62,.5);color:#fff;}
.cr-tiles{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.cr-tile{background:#0f0f0f;border:1px solid #242424;border-radius:10px;padding:12px 13px;}
.cr-tile .k{font-size:10px;color:#6a6a6a;text-transform:uppercase;letter-spacing:.06em;font-weight:700;margin-bottom:5px;}
.cr-tile .v{font-size:13.5px;font-weight:700;color:#fff;}
.cr-inline{display:flex;align-items:center;justify-content:space-between;gap:12px;}
.cr-step{display:inline-flex;align-items:center;border:1px solid #262626;border-radius:9px;overflow:hidden;font-weight:700;}
.cr-step span{padding:8px 13px;color:#8a8a8a;background:#0a0a0a;}
.cr-step b{padding:8px 14px;color:#fff;font-size:14px;background:#141414;}
.cr-create{margin-top:16px;width:100%;background:#e53e3e;color:#fff;font-weight:700;font-size:14px;padding:13px;border-radius:10px;text-align:center;box-shadow:0 8px 26px -8px rgba(229,62,62,.55);}

/* speed comparison */
.speed-compare{display:flex;flex-direction:column;gap:20px;max-width:520px;margin-top:30px;}
.cmp-label{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:9px;}
.cmp-label .n{font-size:14px;font-weight:700;color:#e6e6e6;}
.cmp-label .n.slow{color:#8a8a8a;}
.cmp-time{font-family:'SF Mono',ui-monospace,Menlo,monospace;font-size:14px;font-weight:700;}
.cmp-time.fast{color:#e53e3e;}
.cmp-time.slow{color:#7a7a7a;}
.cmp-track{height:14px;border-radius:8px;background:#161616;overflow:hidden;}
.cmp-fill{height:100%;border-radius:8px;}
.cmp-fill--fast{width:6%;background:#e53e3e;box-shadow:0 0 18px -2px rgba(229,62,62,.7);}
.cmp-fill--slow{width:100%;background:#2c2c2c;}
.cmp-note{font-size:13px;color:#6a6a6a;margin-top:22px;}

@media (max-width:560px){
  .cr-side{flex-basis:50px;padding:12px 6px;}
  .cr-side-item .txt{display:none;}
  .cr-side-item{justify-content:center;padding:10px 0;}
  .cr-rigs{grid-template-columns:1fr;}
}