/* ============================================================
   DREIER RACING — Helle Version (V2)
   Heller Look + durchgehende Rennstrecken-Animation Hero→Footer
   ============================================================ */
:root{
  --bg:#e9ebe6;
  --bg2:#f3f4f0;
  --card:#ffffff;
  --ink:#0d0f10;
  --ink-2:#2a2f31;
  --muted:#5d6469;
  --muted-2:#878d90;
  --green:#00A651;
  --green-br:#00c264;
  --green-deep:#00733a;
  --red:#e11d2a;
  --red-deep:#b3121d;
  --line:rgba(13,15,16,.10);
  --line-2:rgba(13,15,16,.06);
  --dark:#0d1113;
  --shadow:0 10px 30px -12px rgba(13,15,16,.22);
  --shadow-lg:0 24px 60px -22px rgba(13,15,16,.32);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:'Barlow',system-ui,sans-serif;overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
::selection{background:var(--green);color:#fff;}

@keyframes drPulse{0%,100%{opacity:1;transform:scale(1);}50%{opacity:.4;transform:scale(.78);}}
@keyframes drRing{0%{transform:scale(.85);opacity:.7;}100%{transform:scale(2.4);opacity:0;}}
@keyframes nodePop{0%{transform:translate(-50%,-50%) scale(.6);}60%{transform:translate(-50%,-50%) scale(1.18);}100%{transform:translate(-50%,-50%) scale(1);}}

.page{position:relative;width:100%;overflow:hidden;background:linear-gradient(180deg,var(--bg2),var(--bg) 18%,var(--bg));}

/* ============================================================
   RENNSTRECKEN-ANIMATION (full-page)
   ============================================================ */
.circuit{position:absolute;top:0;left:0;width:100%;height:100%;z-index:0;pointer-events:none;overflow:visible;}
.circuit-ghost{fill:none;stroke:#cfd4cb;stroke-width:16;stroke-linecap:round;stroke-linejoin:round;}
.circuit-glow{fill:none;stroke:#00c264;stroke-width:18;stroke-linecap:round;stroke-linejoin:round;opacity:.22;filter:blur(7px);}
.circuit-active{fill:none;stroke:url(#circuitGrad);stroke-width:7;stroke-linecap:round;stroke-linejoin:round;}
.circuit-dash{fill:none;stroke:#ffffff;stroke-width:2;stroke-dasharray:1 16;stroke-linecap:round;opacity:.85;}

/* Checkpoints (Sektoren) */
.node{position:absolute;z-index:1;transform:translate(-50%,-50%);display:flex;align-items:center;justify-content:center;
  width:34px;height:34px;border-radius:50%;background:#fff;border:2px solid #cfd4cb;
  font-family:'Orbitron',sans-serif;font-weight:800;font-size:12px;color:#9aa0a2;
  box-shadow:0 4px 12px -4px rgba(13,15,16,.25);transition:none;}
.node.lit{border-color:var(--green);color:#fff;background:var(--green);
  box-shadow:0 0 0 6px rgba(0,166,81,.18),0 6px 16px -4px rgba(0,166,81,.5);animation:nodePop .5s ease;}
.node-ring{position:absolute;inset:-2px;border-radius:50%;border:2px solid var(--green);opacity:0;}
.node.lit .node-ring{animation:drRing 1.8s ease-out infinite;opacity:1;}

/* Bewegliche Markierung (das Bike auf der Strecke) */
.bike{position:absolute;top:0;left:0;z-index:2;width:26px;height:26px;transform:translate(-50%,-50%);pointer-events:none;opacity:0;transition:opacity .4s;}
.bike.on{opacity:1;}
.bike-halo{position:absolute;inset:-12px;border-radius:50%;background:radial-gradient(circle,rgba(0,194,100,.55),rgba(0,194,100,0) 70%);}
.bike-dot{position:absolute;inset:0;border-radius:50%;background:radial-gradient(circle at 35% 30%,#9bffce,var(--green) 60%,var(--green-deep));
  box-shadow:0 0 14px rgba(0,194,100,.9),0 0 4px #fff inset;}
.bike-tail{position:absolute;top:50%;left:50%;width:46px;height:5px;border-radius:5px;transform-origin:right center;
  background:linear-gradient(90deg,rgba(0,194,100,0),rgba(0,194,100,.85));}

/* Start- & Zielflagge */
.flag{position:absolute;z-index:1;transform:translate(-50%,-50%) rotate(var(--rot,0deg));width:44px;height:30px;border-radius:4px;overflow:hidden;
  box-shadow:0 6px 16px -4px rgba(13,15,16,.4);border:2px solid #fff;
  background-image:linear-gradient(45deg,#0d0f10 25%,transparent 25%,transparent 75%,#0d0f10 75%),linear-gradient(45deg,#0d0f10 25%,#fff 25%,#fff 75%,#0d0f10 75%);
  background-size:14px 14px;background-position:0 0,7px 7px;background-color:#fff;}

/* ---------- NAV ---------- */
.nav{position:fixed;top:0;left:0;width:100%;z-index:50;display:flex;align-items:center;justify-content:space-between;
  padding:14px clamp(20px,5vw,56px);backdrop-filter:blur(14px);
  background:linear-gradient(180deg,rgba(243,244,240,.92),rgba(243,244,240,.66));border-bottom:1px solid var(--line);}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;}
.brand-mark{width:14px;height:26px;display:inline-block;background:linear-gradient(180deg,var(--green-br),var(--green-deep));
  clip-path:polygon(0 0,100% 0,70% 100%,0 100%);box-shadow:0 4px 12px -2px rgba(0,166,81,.5);}
.brand-name{font-family:'Rajdhani',sans-serif;font-weight:700;font-size:22px;letter-spacing:3px;color:var(--ink);line-height:1;}
.brand-name span{color:var(--green);}
.nav-links{display:flex;align-items:center;gap:6px;}
.nav-link{font-family:'Rajdhani',sans-serif;font-weight:600;font-size:15px;letter-spacing:1.5px;text-transform:uppercase;
  color:var(--muted);text-decoration:none;padding:8px 14px;border-radius:5px;transition:color .25s,background .25s;}
.nav-link:hover{color:var(--ink);}
.nav-link.active{color:var(--green-deep);background:rgba(0,166,81,.12);}
.nav-cta{margin-left:10px;font-family:'Rajdhani',sans-serif;font-weight:700;font-size:14px;letter-spacing:1.5px;text-transform:uppercase;
  color:#fff;text-decoration:none;padding:10px 18px;border-radius:6px;background:linear-gradient(100deg,var(--green-br),var(--green));
  box-shadow:0 8px 20px -8px rgba(0,166,81,.7);transition:transform .25s,box-shadow .25s;}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 12px 26px -8px rgba(0,166,81,.9);}
.nav-toggle{display:none;background:#fff;border:1px solid var(--line);border-radius:6px;color:var(--ink);
  width:42px;height:38px;cursor:pointer;flex-direction:column;gap:4px;align-items:center;justify-content:center;}
.nav-toggle span{width:18px;height:2px;background:var(--ink);display:block;}

/* ---------- HERO ---------- */
.hero{position:relative;z-index:1;min-height:100vh;display:flex;flex-direction:column;justify-content:center;
  padding:120px clamp(20px,5vw,56px) 90px;}
.hero-sheen{position:absolute;inset:0;z-index:0;pointer-events:none;
  background:radial-gradient(90% 70% at 80% 8%,rgba(0,166,81,.10),transparent 55%),radial-gradient(70% 60% at 8% 92%,rgba(225,29,42,.06),transparent 55%);}
.hero-inner{position:relative;z-index:2;max-width:1180px;margin:0 auto;width:100%;}
.hero-badge{display:inline-flex;align-items:center;gap:10px;padding:8px 16px;border:1px solid rgba(0,166,81,.35);
  border-radius:40px;background:rgba(0,166,81,.08);margin-bottom:28px;}
.hero-badge .dot{width:8px;height:8px;border-radius:50%;background:var(--green);animation:drPulse 1.6s ease-in-out infinite;}
.hero-badge span:last-child{font-family:'Rajdhani',sans-serif;font-weight:600;letter-spacing:3px;text-transform:uppercase;font-size:13px;color:var(--green-deep);}
.hero h1{margin:0;font-family:'Rajdhani',sans-serif;font-weight:700;text-transform:uppercase;line-height:.84;letter-spacing:-1px;}
.hero h1 .l1{display:block;font-size:clamp(50px,11.5vw,160px);color:var(--ink);}
.hero h1 .l2{display:block;font-size:clamp(50px,11.5vw,160px);
  background:linear-gradient(100deg,var(--green-br),var(--green) 50%,var(--green-deep));
  -webkit-background-clip:text;background-clip:text;color:transparent;}
.hero-lead{max-width:540px;margin:28px 0 0;font-size:clamp(17px,2vw,21px);line-height:1.55;color:var(--muted);}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px;}
.hero-stats{display:flex;flex-wrap:wrap;gap:clamp(24px,5vw,64px);margin-top:64px;padding-top:32px;border-top:1px solid var(--line);}
.stat-num{font-family:'Orbitron',sans-serif;font-weight:800;font-size:clamp(34px,4.5vw,52px);color:var(--ink);line-height:1;}
.stat-num small{font-size:.45em;color:var(--green);margin-left:6px;}
.stat-num.grad{background:linear-gradient(100deg,var(--green-br),var(--green-deep));-webkit-background-clip:text;background-clip:text;color:transparent;}
.stat-label{font-family:'Rajdhani',sans-serif;font-weight:600;letter-spacing:2px;text-transform:uppercase;font-size:13px;color:var(--muted-2);margin-top:8px;}

/* ---------- BUTTONS ---------- */
.btn{font-family:'Rajdhani',sans-serif;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;text-decoration:none;border-radius:6px;display:inline-block;cursor:pointer;border:none;}
.btn-primary{font-size:17px;color:#fff;padding:16px 30px;background:linear-gradient(100deg,var(--green-br),var(--green));
  box-shadow:0 12px 30px -10px rgba(0,166,81,.8);transition:transform .25s,box-shadow .25s;}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 40px -10px rgba(0,166,81,.95);}
.btn-ghost{font-size:17px;font-weight:600;color:var(--ink);padding:16px 30px;border:1px solid var(--line);background:#fff;transition:border-color .25s,transform .25s;}
.btn-ghost:hover{border-color:var(--green);transform:translateY(-2px);}

/* ---------- SECTIONS ---------- */
.section{position:relative;z-index:1;padding:clamp(80px,12vw,140px) clamp(20px,5vw,56px);}
.section.dark{background:var(--dark);color:#eef1f2;}
.wrap{max-width:1180px;margin:0 auto;}
.wrap-narrow{max-width:1060px;margin:0 auto;}
.eyebrow{display:flex;align-items:center;gap:14px;margin-bottom:18px;}
.eyebrow i{width:46px;height:2px;background:var(--green);display:block;}
.eyebrow span{font-family:'Rajdhani',sans-serif;font-weight:600;letter-spacing:4px;text-transform:uppercase;font-size:14px;color:var(--green-deep);font-style:normal;}
.section.dark .eyebrow span{color:var(--green-br);}
.h2{margin:0 0 14px;font-family:'Rajdhani',sans-serif;font-weight:700;text-transform:uppercase;font-size:clamp(40px,7vw,84px);line-height:.92;color:var(--ink);}
.section.dark .h2{color:#fff;}
.lead{max-width:640px;margin:0 0 56px;color:var(--muted);font-size:18px;line-height:1.55;}
.section.dark .lead{color:#aeb6ba;}

/* ---------- REVEAL (progressive enhancement: sichtbar per Default) ---------- */
[data-reveal]{transition:opacity .7s cubic-bezier(.22,.61,.36,1),transform .7s cubic-bezier(.22,.61,.36,1);}
[data-reveal].rv-hide{opacity:0;transform:translateY(42px);}

/* ---------- CARD GRID ---------- */
.grid-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:22px;}
.grid-fit{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:22px;}
.grid-fit-300{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:22px;}

.card{position:relative;padding:28px;border-radius:16px;background:var(--card);border:1px solid var(--line);
  box-shadow:var(--shadow);overflow:hidden;will-change:transform;}
.card::before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:linear-gradient(90deg,var(--green-br),var(--green));}
.card.red::before{background:linear-gradient(90deg,var(--red),var(--red-deep));}
.card.cyan::before{background:linear-gradient(90deg,var(--green-br),#0fb39a);}
.card-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;}
.card-tag{font-family:'Rajdhani',sans-serif;font-weight:700;letter-spacing:1px;font-size:13px;color:var(--green-deep);text-transform:uppercase;}
.card-tag.red{color:var(--red);}
.card-date{font-family:'Rajdhani',sans-serif;font-weight:700;font-size:30px;color:var(--ink);margin:18px 0 4px;line-height:1;}
.card-loc{color:var(--muted-2);font-size:14px;letter-spacing:.5px;}
.card-desc{color:var(--muted);font-size:14px;line-height:1.5;margin:16px 0 22px;}
.card-foot{display:flex;align-items:flex-end;justify-content:space-between;padding-top:18px;border-top:1px solid var(--line-2);}
.price-label{display:block;font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:var(--muted-2);font-family:'Rajdhani',sans-serif;font-weight:600;}
.price{font-family:'Orbitron',sans-serif;font-weight:700;font-size:26px;color:var(--ink);}
.price.cyan{color:var(--green-deep);}
.book{font-family:'Rajdhani',sans-serif;font-weight:700;font-size:14px;letter-spacing:1px;text-transform:uppercase;color:#fff;
  text-decoration:none;padding:11px 18px;border-radius:6px;background:linear-gradient(100deg,var(--green-br),var(--green));transition:transform .2s;}
.book:hover{transform:translateX(3px);}
.book.red{background:linear-gradient(100deg,var(--red),var(--red-deep));}
.book.disabled{color:var(--muted);background:var(--bg2);cursor:default;pointer-events:none;}
.book.disabled:hover{transform:none;}

.card.past{position:relative;}
.card.past::after{content:"Beendet";position:absolute;top:22px;right:-34px;width:170px;padding:6px 0;
  background:linear-gradient(100deg,var(--muted),var(--ink-2));color:#fff;font-family:'Rajdhani',sans-serif;font-weight:700;
  font-size:13px;letter-spacing:2px;text-transform:uppercase;text-align:center;transform:rotate(40deg);
  box-shadow:0 4px 14px rgba(13,15,16,.35);z-index:5;}

.badge{display:inline-flex;align-items:center;gap:7px;font-family:'Rajdhani',sans-serif;font-weight:600;font-size:12px;
  letter-spacing:1px;text-transform:uppercase;padding:5px 10px;border-radius:30px;}
.badge.green{color:var(--green-deep);background:rgba(0,166,81,.12);border:1px solid rgba(0,166,81,.3);}
.badge.red{color:var(--red-deep);background:rgba(225,29,42,.1);border:1px solid rgba(225,29,42,.28);}
.badge.cyan{color:#0a7d6e;background:rgba(15,179,154,.12);border:1px solid rgba(15,179,154,.3);}
.badge.grey{color:var(--muted);background:rgba(13,15,16,.05);border:1px solid var(--line);}
.badge .live{position:relative;width:7px;height:7px;}
.badge .live i{position:absolute;inset:0;border-radius:50%;background:var(--green);animation:drPulse 1.6s infinite;}
.badge .live b{position:absolute;inset:0;border-radius:50%;border:1px solid var(--green);animation:drRing 1.6s infinite;}

/* ---------- CHIPTUNING ---------- */
.dyno-chip{display:inline-flex;align-items:center;gap:12px;margin-bottom:48px;padding:12px 20px;border-radius:10px;
  background:rgba(0,166,81,.08);border:1px solid rgba(0,166,81,.22);}
.dyno-chip b{font-family:'Orbitron',sans-serif;font-weight:800;font-size:18px;color:var(--green-deep);letter-spacing:1px;}
.dyno-chip i{width:1px;height:20px;background:var(--line);display:block;}
.dyno-chip span{color:var(--muted);font-size:15px;}
.panel{position:relative;padding:36px;border-radius:18px;background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow);overflow:hidden;}
.panel-kicker{font-family:'Orbitron',sans-serif;font-weight:800;font-size:13px;letter-spacing:3px;color:var(--green);position:relative;}
.panel h3{font-family:'Rajdhani',sans-serif;font-weight:700;font-size:34px;color:var(--ink);margin:10px 0 18px;text-transform:uppercase;line-height:1;position:relative;}
.feat{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:12px;position:relative;}
.feat li{display:flex;gap:12px;align-items:flex-start;color:var(--muted);font-size:15px;}
.feat li b{color:var(--green);font-weight:700;}

/* ---------- FAHRWERK ---------- */
.tier{padding:32px;border-radius:18px;background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow);position:relative;overflow:hidden;}
.tier.green{border-color:rgba(0,166,81,.3);}
.tier.red{border-color:rgba(225,29,42,.28);}
.tier-num{font-family:'Orbitron',sans-serif;font-weight:800;font-size:42px;position:absolute;top:14px;right:20px;color:rgba(13,15,16,.06);}
.tier.green .tier-num{color:rgba(0,166,81,.14);}
.tier.red .tier-num{color:rgba(225,29,42,.14);}
.tier-kicker{font-family:'Rajdhani',sans-serif;font-weight:700;letter-spacing:2px;text-transform:uppercase;font-size:13px;color:var(--muted);position:relative;}
.tier.green .tier-kicker{color:var(--green-deep);}
.tier.red .tier-kicker{color:var(--red);}
.tier h3{font-family:'Rajdhani',sans-serif;font-weight:700;font-size:26px;color:var(--ink);margin:8px 0 20px;line-height:1.05;position:relative;}
.tier-list{display:flex;flex-direction:column;gap:10px;position:relative;}
.tier-list span{color:var(--muted);font-size:15px;}
.tier-list span:not(:last-child){border-bottom:1px solid var(--line-2);padding-bottom:10px;}

/* ---------- TIMELINE (dunkle Sektion) ---------- */
.timeline{position:relative;padding-left:clamp(28px,5vw,48px);}
.timeline-track{position:absolute;left:8px;top:6px;bottom:6px;width:3px;background:rgba(255,255,255,.1);border-radius:3px;}
.timeline-fill{position:absolute;left:8px;top:6px;width:3px;height:0;border-radius:3px;
  background:linear-gradient(180deg,var(--green-br),var(--green),var(--green-deep));box-shadow:0 0 14px rgba(0,194,100,.7);}
.timeline-items{display:flex;flex-direction:column;gap:26px;}
.tl{position:relative;padding:24px 28px;border-radius:14px;background:#14191c;border:1px solid rgba(255,255,255,.08);will-change:transform;}
.tl.green{border-color:rgba(0,194,100,.32);}
.tl.red{border-color:rgba(225,29,42,.34);}
.tl-dot{position:absolute;left:calc(-1*clamp(28px,5vw,48px) - 6px);top:28px;width:18px;height:18px;border-radius:50%;
  background:#222a2e;border:3px solid var(--dark);box-shadow:0 0 0 3px rgba(255,255,255,.12);}
.tl.green .tl-dot{background:var(--green-br);box-shadow:0 0 0 3px rgba(0,194,100,.35);}
.tl.red .tl-dot{background:var(--red);box-shadow:0 0 0 3px rgba(225,29,42,.3);}
.tl-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:14px;}
.tl-year{font-family:'Orbitron',sans-serif;font-weight:800;font-size:30px;color:#cfd5d8;}
.tl.green .tl-year{color:var(--green-br);}
.tl.red .tl-year{color:var(--red-light,#ff6b73);}
.tl-rider{font-family:'Rajdhani',sans-serif;font-weight:700;font-size:24px;color:#fff;}
.tl-rider b{color:var(--green-br);}
.tl-meta{color:#aeb6ba;font-size:15px;margin-top:6px;}
.tl-meta b{color:#dfe4e6;font-weight:500;}
.tl-podium{font-family:'Rajdhani',sans-serif;font-weight:700;font-size:13px;letter-spacing:1px;text-transform:uppercase;color:#1a0608;
  background:linear-gradient(100deg,#ffd24a,#ffae3a);padding:4px 10px;border-radius:30px;}
.tl-multi{color:#aeb6ba;font-size:15px;margin-top:10px;display:flex;flex-direction:column;gap:6px;}
.tl-multi b{color:var(--green-br);font-weight:600;}
.tl-multi i{color:#dfe4e6;font-style:normal;}

/* ---------- KONTAKT ---------- */
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:40px;align-items:start;}
.contact-col{display:flex;flex-direction:column;gap:28px;}
.contact-k{font-family:'Rajdhani',sans-serif;font-weight:700;letter-spacing:2px;text-transform:uppercase;font-size:13px;color:var(--green-deep);margin-bottom:8px;}
.contact-v{font-size:18px;color:var(--ink);line-height:1.5;}
.contact-v a{display:block;text-decoration:none;color:var(--ink);transition:color .2s;}
.contact-v a:hover{color:var(--green);}
.socials{display:flex;gap:12px;}
.social{width:46px;height:46px;border-radius:10px;border:1px solid var(--line);background:#fff;display:flex;align-items:center;justify-content:center;
  color:var(--ink-2);font-family:'Rajdhani',sans-serif;font-weight:700;font-size:13px;text-decoration:none;transition:all .2s;}
.social:hover{border-color:var(--green);color:var(--green);background:rgba(0,166,81,.08);}
.form{display:flex;flex-direction:column;gap:16px;padding:34px;border-radius:18px;background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow);}
.field{display:flex;flex-direction:column;gap:7px;}
.field label{font-family:'Rajdhani',sans-serif;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;font-size:12px;color:var(--muted-2);}
.field input,.field textarea,.field select{background:var(--bg2);border:1px solid var(--line);border-radius:8px;padding:13px 15px;
  color:var(--ink);font-size:15px;font-family:'Barlow',sans-serif;outline:none;transition:border-color .2s,background .2s;}
.field textarea{resize:vertical;}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--green);background:#fff;}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.field-error{color:var(--red);font-size:12px;}
.form-note{font-size:13px;color:var(--muted);margin:-2px 0 0;}
.form-note a{color:var(--green);}
@media (max-width:640px){.field-row{grid-template-columns:1fr;}}
.form button{margin-top:6px;font-family:'Rajdhani',sans-serif;font-weight:700;font-size:16px;letter-spacing:1.5px;text-transform:uppercase;
  color:#fff;border:none;cursor:pointer;padding:15px;border-radius:8px;background:linear-gradient(100deg,var(--green-br),var(--green));
  box-shadow:0 12px 26px -10px rgba(0,166,81,.8);transition:transform .2s,box-shadow .2s;}
.form button:hover{transform:translateY(-2px);box-shadow:0 16px 32px -10px rgba(0,166,81,.95);}

/* ---------- FOOTER ---------- */
.footer{max-width:1180px;margin:90px auto 0;padding-top:28px;border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;align-items:center;}
.footer .brand-name{font-size:18px;}
.footer .copy{color:var(--muted-2);font-size:14px;}

/* ---------- RESPONSIVE ---------- */
@media (max-width:860px){
  .nav-toggle{display:flex;}
  .nav-links{position:absolute;top:100%;right:clamp(20px,5vw,56px);flex-direction:column;align-items:stretch;gap:4px;
    background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px;min-width:200px;box-shadow:var(--shadow-lg);
    transform:translateY(-8px);opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;}
  .nav-links.open{opacity:1;transform:translateY(8px);pointer-events:auto;}
  .nav-cta{margin-left:0;text-align:center;}
  .circuit-ghost,.circuit-glow{stroke-width:11;}
  .circuit-active{stroke-width:5;}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  [data-reveal],[data-reveal].rv-hide{transition:none;opacity:1;transform:none;}
}