/* === Manuel Garage — muscle car + celeste === */
:root{
  --bg:#070a0f;
  --bg-2:#0d1219;
  --panel:#0f1620;
  --line:rgba(255,255,255,.08);
  --txt:#e7eef7;
  --muted:#8ea0b5;
  --celeste:#4fd1ff;       /* primary celeste */
  --celeste-2:#00a3ff;     /* deep blue */
  --celeste-soft:rgba(79,209,255,.14);
  --accent:#4fd1ff;
  --danger:#ff4d4d;
  --radius:14px;
  --max:1240px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--bg);color:var(--txt);font-family:'Inter',system-ui,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:clip;max-width:100vw}
html{scroll-behavior:smooth}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}

::selection{background:var(--celeste);color:#000}

/* === Backgrounds === */
.bg-grid{
  position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(79,209,255,.12), transparent 60%),
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px) 0 0/40px 40px,
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px) 0 0/40px 40px,
    var(--bg);
  mask-image:radial-gradient(ellipse at 50% 30%, #000 50%, transparent 90%);
}
.bg-noise{
  position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.04;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence baseFrequency='0.9' numOctaves='2'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

.cursor-glow{
  position:fixed;width:380px;height:380px;border-radius:50%;
  background:radial-gradient(circle, rgba(79,209,255,.16), transparent 60%);
  pointer-events:none;z-index:1;transform:translate(-50%,-50%);
  transition:opacity .3s;mix-blend-mode:screen;left:-500px;top:-500px;
}
@media (hover:none){.cursor-glow{display:none}}

/* === Loader === */
.loader{
  position:fixed;inset:0;z-index:1000;background:var(--bg);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;
  transition:opacity .6s var(--ease), visibility .6s;
}
.loader.done{opacity:0;visibility:hidden}
.loader-piston{
  width:40px;height:80px;position:relative;
}
.piston-rod{position:absolute;left:50%;bottom:0;width:6px;height:60px;background:linear-gradient(var(--celeste),var(--celeste-2));transform:translateX(-50%);border-radius:3px}
.piston-head{position:absolute;left:0;top:0;width:40px;height:24px;background:#1a2330;border:2px solid var(--celeste);border-radius:4px;animation:piston 1s var(--ease) infinite}
@keyframes piston{0%,100%{transform:translateY(0)}50%{transform:translateY(20px)}}
.loader-text{font-family:'Bebas Neue';letter-spacing:8px;font-size:18px;color:var(--celeste)}

/* === NAV === */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:18px clamp(20px,4vw,40px);
  backdrop-filter:blur(14px) saturate(150%);
  background:linear-gradient(to bottom, rgba(7,10,15,.85), rgba(7,10,15,.5));
  border-bottom:1px solid transparent;
  transition:.3s var(--ease);
}
.nav.scrolled{border-bottom-color:var(--line);background:rgba(7,10,15,.92)}
.brand{display:flex;align-items:center;gap:10px;font-weight:900;letter-spacing:.5px}
.brand-mark{
  display:grid;place-items:center;width:38px;height:38px;border-radius:10px;
  background:linear-gradient(135deg,var(--celeste),var(--celeste-2));
  color:#000;font-family:'Bebas Neue';font-size:20px;letter-spacing:1px;
  box-shadow:0 6px 20px rgba(79,209,255,.4), inset 0 -2px 0 rgba(0,0,0,.2);
}
.brand-text{font-size:16px}
.brand-text span{color:var(--celeste);font-weight:300}

.nav-links{display:flex;gap:32px}
.nav-links a{position:relative;font-size:14px;font-weight:500;color:var(--muted);transition:.2s}
.nav-links a:hover{color:var(--txt)}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--celeste);transition:.3s var(--ease)}
.nav-links a:hover::after{width:100%}

.nav-cta{
  display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:999px;
  background:var(--celeste);color:#000;font-weight:700;font-size:13px;
  box-shadow:0 8px 24px rgba(79,209,255,.35);
  transition:.2s var(--ease);
}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(79,209,255,.5)}

.nav-burger{display:none;width:34px;height:34px;flex-direction:column;justify-content:center;align-items:center;gap:5px}
.nav-burger span{display:block;width:22px;height:2px;background:#fff;transition:.2s}

@media (max-width:820px){
  .nav-links{
    position:fixed;top:70px;right:16px;left:16px;
    flex-direction:column;gap:0;padding:8px;
    background:rgba(13,18,25,.96);border:1px solid var(--line);border-radius:14px;
    backdrop-filter:blur(20px);
    transform:translateY(-10px) scale(.98);opacity:0;pointer-events:none;
    transition:.25s var(--ease);
  }
  .nav-links a{padding:14px 16px;border-radius:8px}
  .nav-links a:hover{background:var(--celeste-soft);color:var(--celeste)}
  .nav-links a::after{display:none}
  .nav.open .nav-links{transform:translateY(0) scale(1);opacity:1;pointer-events:auto}
  .nav-burger{display:flex}
  .nav.open .nav-burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav.open .nav-burger span:nth-child(2){opacity:0}
  .nav.open .nav-burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
}

/* === HERO === */
.hero{
  position:relative;min-height:100vh;min-height:100svh;
  display:flex;align-items:center;
  padding:120px clamp(20px,4vw,60px) 80px;
  overflow:hidden;
}
#hero3d{position:absolute;inset:0;width:100%;height:100%;z-index:0;opacity:.95}
.hero-content{position:relative;z-index:2;max-width:780px}

.hero-badge{
  display:inline-flex;align-items:center;gap:10px;
  padding:8px 14px;border-radius:999px;
  background:rgba(79,209,255,.08);border:1px solid rgba(79,209,255,.25);
  font-size:12px;letter-spacing:1px;text-transform:uppercase;color:var(--celeste);
  margin-bottom:24px;backdrop-filter:blur(10px);
}
.hero-badge .dot{width:8px;height:8px;border-radius:50%;background:var(--celeste);box-shadow:0 0 12px var(--celeste);animation:pulse 1.6s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.85)}}

.hero-title{
  font-family:'Bebas Neue','Inter',sans-serif;
  font-size:clamp(42px,11vw,160px);
  line-height:.88;letter-spacing:-1px;
  text-transform:uppercase;font-weight:400;
}
.hero-title .line{display:block;overflow:hidden}
.hero-title .word{
  display:inline-block;transform:translateY(110%);
  animation:wordIn .9s var(--ease) forwards;
}
.hero-title .line:nth-child(2) .word{animation-delay:.15s}
.hero-title .line:nth-child(2) .word.accent{animation-delay:.3s}
@keyframes wordIn{to{transform:translateY(0)}}
.hero-title .accent{
  background:linear-gradient(180deg,var(--celeste),var(--celeste-2));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  text-shadow:0 0 60px rgba(79,209,255,.4);
  position:relative;
}

.hero-sub{
  margin-top:24px;max-width:560px;color:var(--muted);font-size:clamp(15px,1.4vw,18px);line-height:1.6;
  opacity:0;animation:fadeUp .8s .6s var(--ease) forwards;
}
.hero-sub strong{color:var(--txt)}

@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}

.hero-cta{display:flex;gap:14px;margin-top:32px;flex-wrap:wrap;opacity:0;animation:fadeUp .8s .8s var(--ease) forwards}

.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 24px;border-radius:999px;font-weight:700;font-size:14px;letter-spacing:.5px;
  transition:.25s var(--ease);position:relative;overflow:hidden;
}
.btn-primary{background:var(--celeste);color:#000;box-shadow:0 10px 30px rgba(79,209,255,.35)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 40px rgba(79,209,255,.55)}
.btn-ghost{border:1px solid var(--line);color:var(--txt);backdrop-filter:blur(10px);background:rgba(255,255,255,.03)}
.btn-ghost:hover{border-color:var(--celeste);color:var(--celeste);transform:translateY(-3px)}
.btn-ghost span{transition:.25s var(--ease)}
.btn-ghost:hover span{transform:translateX(4px)}

.hero-stats{
  display:flex;gap:clamp(20px,5vw,60px);margin-top:60px;flex-wrap:wrap;
  opacity:0;animation:fadeUp .8s 1s var(--ease) forwards;
}
.stat{display:flex;flex-direction:column}
.stat .num{font-family:'Bebas Neue';font-size:clamp(36px,5vw,60px);color:var(--celeste);line-height:1}
.stat .lbl{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:1.5px;margin-top:4px}

.hero-scroll{position:absolute;left:50%;bottom:80px;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:10px;z-index:2}
.hero-scroll span{font-size:10px;letter-spacing:3px;color:var(--muted)}
.scroll-line{width:1px;height:50px;background:linear-gradient(to bottom,var(--celeste),transparent);position:relative}
.scroll-line::before{content:"";position:absolute;top:0;left:0;width:1px;height:20px;background:var(--celeste);animation:scrollLine 1.8s var(--ease) infinite}
@keyframes scrollLine{0%{top:0;opacity:1}100%{top:50px;opacity:0}}
@media (max-width:640px){.hero-scroll{display:none}}

.ticker{position:absolute;bottom:0;left:0;right:0;padding:14px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:rgba(13,18,25,.6);backdrop-filter:blur(10px);overflow:hidden;z-index:2}
.ticker-track{display:flex;gap:40px;white-space:nowrap;animation:ticker 30s linear infinite;font-family:'Bebas Neue';letter-spacing:3px;font-size:14px;color:var(--muted)}
.ticker-track span:nth-child(odd){color:var(--celeste)}
@keyframes ticker{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* === SECTIONS === */
section{position:relative;padding:120px clamp(20px,4vw,60px);max-width:var(--max);margin:0 auto}
@media (max-width:640px){section{padding:80px 20px}}

.section-head{margin-bottom:60px}
.kicker{font-size:12px;letter-spacing:3px;color:var(--celeste);text-transform:uppercase;font-weight:700}
.section-head h2{font-family:'Bebas Neue';font-size:clamp(32px,7vw,90px);line-height:.95;margin-top:14px;text-transform:uppercase;word-break:break-word}
.accent{
  background:linear-gradient(180deg,var(--celeste),var(--celeste-2));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* Reveal anim */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:translateY(0)}

/* === SERVICES === */
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.card{
  position:relative;padding:32px 28px;border-radius:var(--radius);
  background:linear-gradient(160deg,rgba(255,255,255,.04),rgba(255,255,255,.01));
  border:1px solid var(--line);overflow:hidden;
  transition:.4s var(--ease);
}
.card::before{
  content:"";position:absolute;inset:0;border-radius:var(--radius);padding:1px;
  background:linear-gradient(135deg,var(--celeste),transparent 50%);
  -webkit-mask:linear-gradient(#000,#000) content-box, linear-gradient(#000,#000);
  -webkit-mask-composite:xor;mask-composite:exclude;
  opacity:0;transition:.4s;
}
.card:hover{transform:translateY(-6px);background:linear-gradient(160deg,rgba(79,209,255,.08),rgba(255,255,255,.02))}
.card:hover::before{opacity:1}
.card-icon{width:60px;height:60px;border-radius:14px;display:grid;place-items:center;background:var(--celeste-soft);color:var(--celeste);margin-bottom:20px;transition:.3s}
.card:hover .card-icon{transform:rotate(-6deg) scale(1.08);background:var(--celeste);color:#000}
.card h3{font-family:'Bebas Neue';font-size:26px;letter-spacing:1px;margin-bottom:10px;text-transform:uppercase}
.card p{color:var(--muted);font-size:14px;line-height:1.6;margin-bottom:18px}
.card ul{list-style:none;display:flex;flex-direction:column;gap:8px}
.card ul li{font-size:13px;color:var(--txt);display:flex;align-items:center;gap:10px;padding-left:0}
.card ul li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--celeste);box-shadow:0 0 8px var(--celeste)}
.card-feat{background:linear-gradient(160deg,rgba(79,209,255,.12),rgba(0,163,255,.04));border-color:rgba(79,209,255,.3)}
.card-tag{position:absolute;top:18px;right:18px;background:var(--celeste);color:#000;font-size:10px;letter-spacing:2px;font-weight:900;padding:4px 10px;border-radius:6px}

/* === TUNING === */
.tuning{padding:120px clamp(20px,4vw,60px);max-width:var(--max);margin:0 auto}
.tuning-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
@media (max-width:880px){.tuning-inner{grid-template-columns:1fr;gap:40px}}
.tuning-text h2{font-family:'Bebas Neue';font-size:clamp(32px,6vw,80px);line-height:.95;margin:14px 0 20px;text-transform:uppercase;word-break:break-word}
.tuning-text p{color:var(--muted);font-size:16px;line-height:1.7;margin-bottom:32px}
.tuning-text p strong{color:var(--celeste)}
.features{display:flex;flex-direction:column;gap:20px;margin-bottom:36px}
.feature{display:flex;gap:18px;align-items:flex-start;padding:18px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.02);transition:.3s}
.feature:hover{border-color:var(--celeste);background:var(--celeste-soft)}
.feature-num{font-family:'Bebas Neue';font-size:32px;color:var(--celeste);min-width:40px;line-height:1}
.feature h4{font-size:15px;margin-bottom:4px;text-transform:uppercase;letter-spacing:1px}
.feature p{font-size:13px;color:var(--muted);margin:0;line-height:1.5}

.tuning-visual{position:relative;display:flex;flex-direction:column;align-items:center;gap:32px}
.gauge{width:min(320px,80%);position:relative;filter:drop-shadow(0 20px 40px rgba(79,209,255,.3))}
.gauge svg{width:100%;height:auto}
.kpi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;width:100%}
.kpi{padding:18px 12px;background:rgba(255,255,255,.03);border:1px solid var(--line);border-radius:12px;text-align:center;transition:.3s}
.kpi:hover{border-color:var(--celeste);transform:translateY(-4px)}
.kpi span{display:block;font-family:'Bebas Neue';font-size:30px;color:var(--celeste);line-height:1}
.kpi small{display:block;color:var(--muted);font-size:11px;letter-spacing:1.5px;text-transform:uppercase;margin-top:6px}

/* === GALLERY === */
/* === CAROUSEL === */
.carousel{position:relative;max-width:100%}
.car-viewport{overflow:hidden;border-radius:16px;border:1px solid var(--line);background:#000}
.car-track{display:flex;transition:transform .6s var(--ease);will-change:transform}
.car-slide{
  flex:0 0 100%;position:relative;aspect-ratio:4/5;cursor:pointer;
  background:#000;
}
@media (min-width:720px){.car-slide{aspect-ratio:16/10}}
.car-slide img{width:100%;height:100%;object-fit:contain;filter:contrast(1.05)}
.car-slide::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 60%,rgba(7,10,15,.6));
}
.car-btn{
  position:absolute;top:50%;transform:translateY(-50%);z-index:3;
  width:48px;height:48px;border-radius:50%;
  background:rgba(7,10,15,.7);backdrop-filter:blur(10px);
  border:1px solid var(--line);color:#fff;font-size:28px;line-height:1;
  display:grid;place-items:center;transition:.25s var(--ease);
}
.car-btn:hover{background:var(--celeste);color:#000;border-color:var(--celeste);transform:translateY(-50%) scale(1.08)}
.car-prev{left:12px}
.car-next{right:12px}
@media (min-width:720px){.car-prev{left:-24px}.car-next{right:-24px}}

.car-dots{display:flex;gap:8px;justify-content:center;margin-top:20px;flex-wrap:wrap}
.car-dot{width:8px;height:8px;border-radius:50%;background:var(--line);cursor:pointer;transition:.25s}
.car-dot.active{background:var(--celeste);width:24px;border-radius:4px;box-shadow:0 0 12px var(--celeste)}

.produced-by{
  display:block;text-align:center;margin:60px auto 0;padding:20px;
  font-size:14px;letter-spacing:3px;text-transform:uppercase;color:var(--muted);
  border-top:1px solid var(--line);max-width:600px;
}
.produced-by a{color:var(--celeste);font-weight:700;position:relative;transition:.2s}
.produced-by a:hover{text-shadow:0 0 12px var(--celeste)}
.produced-by a::after{content:"";position:absolute;left:0;bottom:-3px;width:100%;height:1px;background:var(--celeste);transform:scaleX(0);transform-origin:left;transition:.3s var(--ease)}
.produced-by a:hover::after{transform:scaleX(1)}
.gallery-item img{width:100%;height:auto;transition:.6s var(--ease);filter:grayscale(.15) contrast(1.05)}
.gallery-item:hover img{transform:scale(1.06);filter:grayscale(0) contrast(1.1)}
.gallery-item::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 60%,rgba(7,10,15,.7));
  opacity:0;transition:.3s;
}
.gallery-item:hover::after{opacity:1}
.gallery-item::before{
  content:"+";position:absolute;top:8px;right:8px;z-index:2;
  width:28px;height:28px;border-radius:50%;display:grid;place-items:center;
  background:var(--celeste);color:#000;font-size:16px;font-weight:700;
  opacity:0;transform:scale(.6);transition:.3s var(--ease);
}
.gallery-item:hover::before{opacity:1;transform:scale(1)}

.lightbox{
  position:fixed;inset:0;z-index:200;background:rgba(0,0,0,.92);
  display:none;align-items:center;justify-content:center;padding:20px;
  backdrop-filter:blur(8px);
}
.lightbox.open{display:flex}
.lightbox img{max-width:95%;max-height:90vh;border-radius:8px;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.lb-close{position:absolute;top:20px;right:24px;font-size:48px;color:#fff;cursor:pointer;line-height:1}

/* === CONTACT === */
.contact-inner{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
@media (max-width:880px){.contact-inner{grid-template-columns:1fr;gap:40px}}
.contact-text h2{font-family:'Bebas Neue';font-size:clamp(32px,6vw,72px);line-height:.95;margin:14px 0 20px;text-transform:uppercase;word-break:break-word}
.contact-text>p{color:var(--muted);font-size:16px;margin-bottom:32px}

.contact-cards{display:flex;flex-direction:column;gap:12px}
.contact-card{
  display:flex;align-items:center;gap:18px;padding:18px 22px;
  background:rgba(255,255,255,.03);border:1px solid var(--line);border-radius:14px;
  transition:.3s var(--ease);
}
.contact-card:hover{background:var(--celeste-soft);border-color:var(--celeste);transform:translateX(6px)}
.cc-icon{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:var(--celeste);color:#000;flex-shrink:0}
.contact-card small{display:block;font-size:11px;letter-spacing:2px;color:var(--muted);text-transform:uppercase;margin-bottom:2px}
.contact-card strong{display:block;font-size:16px}

.contact-form{
  padding:32px;border:1px solid var(--line);border-radius:18px;
  background:linear-gradient(160deg,rgba(79,209,255,.05),rgba(255,255,255,.02));
  display:flex;flex-direction:column;gap:16px;
}
.contact-form h3{font-family:'Bebas Neue';font-size:28px;letter-spacing:1px;text-transform:uppercase;margin-bottom:8px}
.contact-form label{display:flex;flex-direction:column;gap:6px}
.contact-form span{font-size:11px;letter-spacing:2px;color:var(--muted);text-transform:uppercase}
.contact-form input,.contact-form select,.contact-form textarea{
  padding:12px 14px;border-radius:10px;background:rgba(7,10,15,.5);border:1px solid var(--line);
  color:var(--txt);font:inherit;font-size:14px;transition:.2s;
}
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{
  outline:none;border-color:var(--celeste);background:rgba(7,10,15,.8);box-shadow:0 0 0 3px var(--celeste-soft);
}
.contact-form .row{display:grid;grid-template-columns:1fr .5fr;gap:12px}
.contact-form button{margin-top:8px;justify-content:center}

/* === FOOTER === */
.footer{padding:60px clamp(20px,4vw,60px) 30px;border-top:1px solid var(--line);background:var(--bg-2)}
.footer-grid{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}
@media (max-width:680px){.footer-grid{grid-template-columns:1fr;gap:30px}}
.footer h5{font-family:'Bebas Neue';letter-spacing:2px;font-size:16px;color:var(--celeste);margin-bottom:14px;text-transform:uppercase}
.footer a{display:block;color:var(--muted);font-size:14px;padding:4px 0;transition:.2s}
.footer a:hover{color:var(--celeste)}
.muted{color:var(--muted);font-size:13px;margin-top:10px}
.footer-bottom{max-width:var(--max);margin:40px auto 0;padding-top:24px;border-top:1px solid var(--line);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:12px;color:var(--muted)}

/* === Floating FAB === */
.fab-whats{
  position:fixed;bottom:24px;right:24px;z-index:60;
  width:60px;height:60px;border-radius:50%;
  background:#25D366;color:#fff;display:grid;place-items:center;
  box-shadow:0 12px 30px rgba(37,211,102,.45);
  animation:fabIn .6s 1.4s var(--ease) backwards;
  transition:.3s var(--ease);
}
.fab-whats:hover{transform:scale(1.08) rotate(8deg)}

/* === MOBILE OVERRIDES === */
@media (max-width:880px){
  .contact-inner,.tuning-inner{grid-template-columns:1fr !important;gap:30px}
  .contact-form,.contact-card,.card,.feature,.kpi{min-width:0}
  .contact-form{padding:24px 20px}
  .contact-form .row{grid-template-columns:1fr 1fr;gap:10px}
  .contact-card{padding:14px 16px;gap:14px}
  .contact-card strong{font-size:14px}
  .tuning-text,.tuning-visual,.contact-text{min-width:0}
}
@media (max-width:520px){
  section{padding:60px 16px}
  .hero{padding:110px 16px 70px}
  .hero-stats{gap:18px}
  .hero-cta .btn{padding:12px 18px;font-size:13px}
  .card{padding:24px 20px}
  .nav{padding:14px 16px}
  .nav-cta{padding:8px 12px;font-size:12px}
  .brand-text{font-size:14px}
  .brand-mark{width:34px;height:34px;font-size:18px}
  .car-btn{width:38px;height:38px;font-size:22px}
  .car-prev{left:8px}.car-next{right:8px}
  .footer{padding:50px 16px 24px}
  .footer-bottom{flex-direction:column;text-align:center}
  .produced-by{font-size:12px;letter-spacing:2px;padding:16px}
}
img,canvas,svg{max-width:100%}
*{min-width:0}
.fab-whats::before{content:"";position:absolute;inset:-6px;border-radius:50%;background:#25D366;opacity:.3;animation:fabPulse 2s infinite}
@keyframes fabPulse{0%{transform:scale(1);opacity:.4}100%{transform:scale(1.4);opacity:0}}
@keyframes fabIn{from{transform:scale(0)}to{transform:scale(1)}}