:root{
  --bg:#0b0c0e;
  --bg-2:#121418;
  --card:#16191e;
  --line:rgba(255,255,255,.08);
  --text:#f2f3f5;
  --muted:#9aa1ab;
  --yellow:#f5d300;
  --yellow-2:#ffe44d;
  --red:#e3342f;
  --wa:#25d366;
  --radius:18px;
  --head:"Barlow Condensed",system-ui,sans-serif;
  --body:"Inter",system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--body);line-height:1.65;font-size:16px;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img,video{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
.ic{width:1.2em;height:1.2em;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:none}
.wrap{width:min(1180px,100% - 32px);margin-inline:auto}
h1,h2,h3{font-family:var(--head);text-transform:uppercase;letter-spacing:.01em;line-height:1}
h2{font-size:clamp(2.2rem,5vw,3.6rem);margin-bottom:1.1rem}
h3{font-size:1.5rem;margin-bottom:.6rem}
p+p{margin-top:1rem}
.kicker{font-family:var(--head);text-transform:uppercase;letter-spacing:.2em;font-size:.9rem;color:var(--yellow);margin-bottom:.8rem;font-weight:600;display:flex;align-items:center;gap:.7rem}
.kicker::before{content:"";width:28px;height:2px;background:var(--yellow)}
.sub{color:var(--muted);max-width:620px}
.section{padding:clamp(80px,11vw,140px) 0;position:relative}
.section-head{margin-bottom:3rem}

/* progress bar */
.progress{position:fixed;top:0;left:0;height:3px;width:100%;transform-origin:0 50%;transform:scaleX(0);background:linear-gradient(90deg,var(--yellow),var(--red));z-index:200}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.6rem;padding:.95rem 1.5rem;border-radius:999px;font-weight:600;font-size:.98rem;transition:transform .25s,box-shadow .25s,background .25s,border-color .25s;position:relative;overflow:hidden;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn-wa{background:var(--wa);color:#04210f;box-shadow:0 10px 30px -10px rgba(37,211,102,.6)}
.btn-wa:hover{box-shadow:0 16px 40px -10px rgba(37,211,102,.8)}
.btn-wa::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.45) 50%,transparent 70%);transform:translateX(-120%);animation:shine 3.5s infinite}
.btn-ghost{border:1.5px solid rgba(255,255,255,.35);backdrop-filter:blur(8px);background:rgba(255,255,255,.06)}
.btn-ghost:hover{border-color:var(--yellow);color:var(--yellow)}
.btn-sm{padding:.6rem 1.1rem;font-size:.9rem}
@keyframes shine{0%,60%{transform:translateX(-120%)}100%{transform:translateX(120%)}}

/* nav */
.nav{position:fixed;inset:0 0 auto;z-index:100;display:flex;align-items:center;gap:2rem;padding:18px clamp(16px,4vw,48px);transition:background .35s,padding .35s,border-color .35s;border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(11,12,14,.82);backdrop-filter:blur(14px);padding-block:12px;border-color:var(--line)}
.brand{display:flex;align-items:center;gap:.55rem;font-family:var(--head);font-weight:800;font-size:1.35rem;letter-spacing:.04em}
.brand-mark{background:var(--yellow);color:#111;padding:.1rem .45rem;border-radius:6px;transform:skewX(-10deg)}
.nav-links{display:flex;gap:1.8rem;margin-left:auto;font-size:.93rem;color:#d4d7dc}
.nav-links a{position:relative;padding:.3rem 0}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:100%;background:var(--yellow);transform:scaleX(0);transform-origin:right;transition:transform .3s}
.nav-links a:hover::after,.nav-links a.active::after{transform:scaleX(1);transform-origin:left}
.menu-btn{display:none;font-size:1.5rem;padding:.3rem}

/* hero */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.08);animation:heroZoom 14s ease-out forwards}
@keyframes heroZoom{to{transform:scale(1)}}
.hero-shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,12,14,.55) 0%,rgba(11,12,14,.15) 35%,rgba(11,12,14,.75) 72%,var(--bg) 100%),linear-gradient(90deg,rgba(11,12,14,.75),transparent 65%)}
.hero-inner{position:relative;width:min(1180px,100% - 32px);margin:0 auto;padding:140px 0 110px}
.eyebrow{display:inline-flex;align-items:center;gap:.5rem;padding:.45rem .95rem;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);backdrop-filter:blur(8px);font-size:.88rem;color:#e6e8eb;margin-bottom:1.4rem}
.eyebrow .ic{color:var(--yellow)}
.hero h1{font-size:clamp(3.4rem,10vw,7.6rem);font-weight:800;line-height:.9;margin-bottom:1.4rem}
.hl{color:var(--yellow);position:relative;display:inline-block}
.lead{font-size:clamp(1.02rem,1.6vw,1.2rem);color:#d9dce0;max-width:540px;margin-bottom:2rem}
.price{display:flex;flex-direction:column;margin-bottom:2rem}
.price-label{font-size:.8rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.price-value{font-family:var(--head);font-weight:800;font-size:clamp(2.6rem,6vw,4rem);line-height:1.05;background:linear-gradient(90deg,#fff,var(--yellow-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-actions{display:flex;flex-wrap:wrap;gap:.9rem}
.load-in{opacity:0;transform:translateY(28px);animation:loadIn .9s cubic-bezier(.2,.7,.2,1) forwards;animation-delay:var(--d,0s)}
@keyframes loadIn{to{opacity:1;transform:none}}
.scroll-cue{position:absolute;left:50%;bottom:28px;width:26px;height:42px;border:2px solid rgba(255,255,255,.5);border-radius:14px;transform:translateX(-50%)}
.scroll-cue span{position:absolute;left:50%;top:8px;width:4px;height:8px;border-radius:2px;background:var(--yellow);transform:translateX(-50%);animation:cue 1.8s infinite}
@keyframes cue{0%{opacity:0;transform:translate(-50%,0)}30%{opacity:1}100%{opacity:0;transform:translate(-50%,14px)}}

/* marquee */
.strip{background:var(--yellow);color:#111;transform:rotate(-1.2deg);margin:-20px -10px 0;position:relative;z-index:2;box-shadow:0 20px 40px -20px rgba(0,0,0,.6)}
.marquee{overflow:hidden;padding:16px 0}
.marquee-track{display:flex;align-items:center;gap:2rem;width:max-content;animation:marquee 32s linear infinite;font-family:var(--head);font-weight:700;text-transform:uppercase;font-size:1.35rem;letter-spacing:.06em}
.marquee-track i{width:10px;height:10px;background:#111;transform:rotate(45deg)}
@keyframes marquee{to{transform:translateX(-50%)}}

/* bike */
.grid-2{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(40px,6vw,90px);align-items:center}
.bike-visual{position:relative;border-radius:28px;background:radial-gradient(circle at 50% 40%,#fff 0%,#e9ebee 70%);padding:30px 20px 60px;transition:transform .2s ease-out;transform-style:preserve-3d}
.bike-visual img{position:relative;z-index:1;margin:auto;mix-blend-mode:multiply}
.bike-visual .glow{position:absolute;inset:-30px;background:radial-gradient(circle,rgba(245,211,0,.25),transparent 60%);z-index:-1;filter:blur(30px)}
.badge{position:absolute;left:20px;bottom:18px;z-index:2;display:inline-flex;align-items:center;gap:.45rem;padding:.5rem .9rem;border-radius:999px;background:#111;color:#fff;font-size:.82rem;font-weight:500}
.badge .ic{color:var(--yellow)}
.bike p{color:#c9cdd3}
.facts{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:2rem}
.facts li{display:flex;gap:.7rem;align-items:flex-start;padding:1rem;border:1px solid var(--line);border-radius:14px;background:var(--bg-2)}
.facts .ic{color:var(--yellow);margin-top:.2rem}
.facts strong{display:block;font-size:.95rem}
.facts span{font-size:.78rem;color:var(--muted)}

/* extras */
.extras{background:linear-gradient(180deg,var(--bg),var(--bg-2))}
.cards{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.card{grid-column:span 4;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:2rem 1.7rem;position:relative;overflow:hidden;transition:transform .35s,border-color .35s}
.card::before{content:"";position:absolute;inset:0;background:radial-gradient(400px circle at var(--mx,50%) var(--my,0%),rgba(245,211,0,.12),transparent 45%);opacity:0;transition:opacity .35s}
.card:nth-child(n+4){grid-column:span 3}
.card:hover{transform:translateY(-6px);border-color:rgba(245,211,0,.4)}
.card:hover::before{opacity:1}
.card p{color:var(--muted);font-size:.95rem;position:relative}
.card h3{position:relative}
.card-ic{width:54px;height:54px;border-radius:14px;display:grid;place-items:center;background:rgba(245,211,0,.1);color:var(--yellow);font-size:1.4rem;margin-bottom:1.3rem;transition:transform .4s,background .4s,color .4s;position:relative}
.card:hover .card-ic{transform:rotate(-8deg) scale(1.08);background:var(--yellow);color:#111}
.card:nth-child(4) .card-ic{background:rgba(227,52,47,.12);color:var(--red)}
.card:nth-child(4):hover .card-ic{background:var(--red);color:#fff}

/* night */
.night{background:radial-gradient(ellipse at 75% 50%,rgba(245,170,0,.14),transparent 55%),#07080a;overflow:hidden}
.night p{color:#c2c6cc;margin-bottom:2rem}
.night-grid{grid-template-columns:1fr 1fr}
.phone{justify-self:center;width:min(320px,100%);aspect-ratio:9/16;border-radius:36px;padding:10px;background:#1b1d22;box-shadow:0 40px 80px -30px rgba(245,170,0,.45),inset 0 0 0 1px rgba(255,255,255,.08);animation:float 6s ease-in-out infinite}
.phone video{width:100%;height:100%;object-fit:cover;border-radius:28px;background:#000}
@keyframes float{50%{transform:translateY(-14px)}}

/* gallery */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:280px;gap:16px}
.g{position:relative;overflow:hidden;border-radius:var(--radius);cursor:zoom-in;background:var(--card)}
.g-tall{grid-row:span 2}
.g img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.7,.2,1),filter .5s}
.g:hover img{transform:scale(1.07)}
.g figcaption{position:absolute;left:0;right:0;bottom:0;padding:2.5rem 1.2rem 1rem;background:linear-gradient(transparent,rgba(0,0,0,.75));font-size:.9rem;font-weight:500;transform:translateY(10px);opacity:.85;transition:transform .4s,opacity .4s}
.g:hover figcaption{transform:none;opacity:1}

/* videos */
.videos{background:var(--bg-2)}
.vgrid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.vcard{position:relative;aspect-ratio:9/16;border-radius:var(--radius);overflow:hidden;text-align:left;background:#000}
.vcard img{width:100%;height:100%;object-fit:cover;transition:transform .7s,opacity .4s;opacity:.85}
.vcard:hover img{transform:scale(1.06);opacity:1}
.vcard::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(0,0,0,.8))}
.play{position:absolute;top:50%;left:50%;width:62px;height:62px;margin:-31px 0 0 -31px;border-radius:50%;display:grid;place-items:center;background:rgba(245,211,0,.95);color:#111;z-index:2;transition:transform .35s}
.play .ic{fill:currentColor;stroke:none;margin-left:3px}
.play::before{content:"";position:absolute;inset:-8px;border-radius:50%;border:2px solid rgba(245,211,0,.6);animation:pulse 2.2s infinite}
@keyframes pulse{0%{transform:scale(.85);opacity:1}100%{transform:scale(1.4);opacity:0}}
.vcard:hover .play{transform:scale(1.12)}
.vlabel{position:absolute;left:14px;right:14px;bottom:14px;z-index:2;font-family:var(--head);text-transform:uppercase;font-size:1.15rem;font-weight:700;line-height:1.1}
.vlabel small{display:block;font-family:var(--body);font-size:.75rem;color:var(--muted);font-weight:500;margin-top:.25rem;text-transform:none}

/* specs */
.spec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.spec{background:var(--bg);padding:2rem 1.6rem;display:flex;flex-direction:column;gap:.35rem;transition:background .3s}
.spec:hover{background:var(--bg-2)}
.spec .ic{font-size:1.7rem;color:var(--yellow);margin-bottom:.6rem}
.spec span{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.spec strong{font-family:var(--head);font-size:1.45rem;font-weight:600;line-height:1.15}
.note{margin-top:2rem;color:var(--muted);text-align:center}

/* contact */
.contact{overflow:hidden;text-align:center}
.contact-bg{position:absolute;inset:-10% 0;background-size:cover;background-position:center;opacity:.22;filter:grayscale(.3)}
.contact::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at center,transparent,var(--bg) 75%)}
.contact-inner{position:relative;z-index:1}
.contact .kicker{justify-content:center}
.contact .sub{margin:0 auto}
.contact-price{font-family:var(--head);font-weight:800;font-size:clamp(3rem,9vw,6rem);color:var(--yellow);margin:1.5rem 0 2.5rem;line-height:1;text-shadow:0 10px 50px rgba(245,211,0,.35)}
.contact-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;max-width:880px;margin:0 auto}
.ccard{display:flex;flex-direction:column;align-items:center;gap:.4rem;padding:1.8rem 1rem;border-radius:var(--radius);background:rgba(22,25,30,.75);border:1px solid var(--line);backdrop-filter:blur(10px);transition:transform .3s,border-color .3s,background .3s}
.ccard .ic{font-size:1.8rem;color:var(--yellow);margin-bottom:.4rem}
.ccard span{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.ccard strong{font-size:1.1rem}
.ccard:hover{transform:translateY(-6px);border-color:var(--yellow)}
.ccard.wa .ic{color:var(--wa)}
.ccard.wa:hover{border-color:var(--wa)}

/* footer */
.footer{border-top:1px solid var(--line);padding:2rem 0 6rem}
.foot{display:flex;align-items:center;gap:1.5rem;flex-wrap:wrap;justify-content:space-between;color:var(--muted);font-size:.88rem}
.totop{display:inline-flex;align-items:center;gap:.4rem;color:var(--text)}
.totop .ic{transform:rotate(-90deg)}

/* floating whatsapp */
.float-wa{position:fixed;right:20px;bottom:20px;z-index:90;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:var(--wa);color:#04210f;font-size:1.6rem;box-shadow:0 12px 30px -8px rgba(37,211,102,.7);transform:scale(0);transition:transform .4s cubic-bezier(.3,1.6,.5,1)}
.float-wa.show{transform:scale(1)}
.float-wa::before{content:"";position:absolute;inset:0;border-radius:50%;background:var(--wa);z-index:-1;animation:pulse 2.4s infinite}

/* modals */
.modal{position:fixed;inset:0;z-index:300;background:rgba(5,6,8,.94);backdrop-filter:blur(8px);display:grid;place-items:center;opacity:0;pointer-events:none;transition:opacity .35s}
.modal.open{opacity:1;pointer-events:auto}
.modal img,.modal video{max-width:92vw;max-height:84vh;border-radius:14px;transform:scale(.94);transition:transform .45s cubic-bezier(.2,.7,.2,1)}
.modal.open img,.modal.open video{transform:none}
.m-close{position:absolute;top:18px;right:18px;width:48px;height:48px;border-radius:50%;background:rgba(255,255,255,.1);display:grid;place-items:center;font-size:1.3rem;transition:background .3s,transform .3s}
.m-close:hover{background:var(--yellow);color:#111;transform:rotate(90deg)}
.m-nav{position:absolute;top:50%;width:50px;height:50px;margin-top:-25px;border-radius:50%;background:rgba(255,255,255,.1);display:grid;place-items:center;font-size:1.4rem;transition:background .3s}
.m-nav:hover{background:var(--yellow);color:#111}
.m-prev{left:18px}.m-next{right:18px}
.m-cap{position:absolute;bottom:22px;left:0;right:0;text-align:center;color:#cfd3d8;font-size:.92rem}

/* reveal */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1);transition-delay:var(--d,0s)}
.reveal.in{opacity:1;transform:none}

/* responsive */
@media (max-width:1000px){
  .vgrid{grid-template-columns:repeat(3,1fr)}
  .cards{grid-template-columns:repeat(2,1fr)}
  .card,.card:nth-child(n+4){grid-column:span 1}
  .card:last-child:nth-child(odd){grid-column:span 2}
}
@media (max-width:860px){
  .nav{gap:1rem}
  .nav-links{position:fixed;inset:0 0 auto;top:0;flex-direction:column;gap:0;padding:80px 24px 24px;background:rgba(11,12,14,.97);backdrop-filter:blur(14px);transform:translateY(-100%);transition:transform .45s cubic-bezier(.2,.7,.2,1);z-index:-1;margin:0}
  .nav-links a{padding:1rem 0;border-bottom:1px solid var(--line);font-size:1.1rem}
  .nav.menu-open .nav-links{transform:none}
  .nav-cta{margin-left:auto}
  .menu-btn{display:block}
  .grid-2,.night-grid{grid-template-columns:1fr}
  .facts{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr 1fr;grid-auto-rows:220px}
  .g-tall{grid-column:span 2;grid-row:span 2}
  .spec-grid{grid-template-columns:1fr 1fr}
  .contact-cards{grid-template-columns:1fr}
}
@media (max-width:560px){
  .nav-cta span{display:none}
  .nav-cta{padding:.6rem}
  .cards{grid-template-columns:1fr}
  .card:last-child:nth-child(odd){grid-column:span 1}
  .vgrid{grid-template-columns:1fr 1fr}
  .gallery{grid-template-columns:1fr;grid-auto-rows:260px}
  .g-tall{grid-column:span 1;grid-row:span 2}
  .spec-grid{grid-template-columns:1fr}
  .hero-actions .btn{flex:1 1 100%;justify-content:center}
  .m-nav{top:auto;bottom:60px}
  .strip{transform:rotate(-2deg)}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal,.load-in{opacity:1;transform:none}
}