/* ===== ASCENT17 — Fitness Gym Center ===== */
:root{
  --red:#EA1119;
  --red-bright:#ff2a30;
  --red-deep:#9e0b12;
  --bg:#070708;
  --bg-2:#0d0d10;
  --panel:#111116;
  --line:rgba(255,255,255,.08);
  --text:#f6f6f7;
  --muted:#9a9aa2;
  --maxw:1200px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Montserrat',system-ui,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.55;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 clamp(20px,5vw,48px)}
.accent{color:var(--red)}
.eyebrow{
  font-size:.72rem;font-weight:700;letter-spacing:.42em;text-transform:uppercase;
  color:var(--muted);
}
.section{padding:clamp(72px,11vw,140px) 0}
.section__head{margin-bottom:clamp(36px,6vw,64px)}
.section__title{
  font-size:clamp(2rem,6vw,4rem);font-weight:900;letter-spacing:.02em;
  text-transform:uppercase;margin-top:10px;line-height:1;
}

/* ---- Buttons ---- */
.btn{
  --bg-btn:var(--red);
  display:inline-flex;align-items:center;gap:12px;justify-content:center;
  padding:15px 30px;border-radius:6px;
  background:var(--bg-btn);color:#fff;
  font-weight:800;letter-spacing:.14em;text-transform:uppercase;font-size:.8rem;
  border:1px solid transparent;cursor:pointer;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s;
  box-shadow:0 10px 30px -10px rgba(234,17,25,.6);
}
.btn:hover{transform:translateY(-3px);box-shadow:0 18px 40px -12px rgba(234,17,25,.8);background:var(--red-bright)}
.btn--ghost{background:transparent;border-color:rgba(255,255,255,.22);box-shadow:none;color:#fff}
.btn--ghost:hover{background:rgba(255,255,255,.06);border-color:#fff;box-shadow:none}
.btn--sm{padding:11px 20px;font-size:.72rem}
.btn--lg{padding:20px 40px;font-size:1rem;letter-spacing:.1em}
.btn__wa{width:22px;height:22px}

/* ---- Logo ---- */
.logo{display:inline-flex;align-items:baseline;flex-wrap:wrap;line-height:1;position:relative}
.logo__word{font-weight:900;font-size:1.5rem;letter-spacing:.06em}
.logo__mark{
  font-weight:900;font-size:1.5rem;color:var(--red);letter-spacing:-.02em;
  position:relative;margin-left:2px;
}
.logo__mark::after{content:"";position:absolute;left:-1px;top:-6px;width:9px;height:9px;
  border-top:3px solid var(--red);border-right:3px solid var(--red);transform:rotate(-45deg)}
.logo__sub{flex-basis:100%;font-size:.52rem;font-weight:600;letter-spacing:.44em;
  color:var(--muted);margin-top:4px;text-transform:uppercase}
.logo--sm .logo__word,.logo--sm .logo__mark{font-size:1.7rem}

/* ---- Header ---- */
.header{position:fixed;top:0;left:0;right:0;z-index:50;
  transition:background .4s,backdrop-filter .4s,border-color .4s;
  border-bottom:1px solid transparent}
.header.scrolled{background:rgba(7,7,8,.82);backdrop-filter:blur(14px);border-color:var(--line)}
.header__inner{display:flex;align-items:center;justify-content:space-between;padding:18px 0}
.nav{display:flex;align-items:center;gap:34px}
.nav a{font-weight:600;font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);transition:color .25s}
.nav a:hover{color:#fff}
.nav .btn{color:#fff}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.nav-toggle span{width:26px;height:2px;background:#fff;transition:.3s}

/* ---- Hero ---- */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;
  background:var(--bg)}
.hero__media{position:absolute;top:0;right:0;bottom:0;left:38%;z-index:0;
  background:url('../assets/hero.jpg') top center/cover no-repeat}
.hero::before{content:"";position:absolute;inset:0;z-index:1;
  background:
   linear-gradient(90deg,var(--bg) 30%,rgba(7,7,8,.35) 56%,transparent 78%),
   linear-gradient(0deg,var(--bg) 3%,transparent 34%)}
.hero__glow{position:absolute;z-index:1;left:-10%;top:30%;width:60vw;height:60vw;
  background:radial-gradient(circle,rgba(234,17,25,.28),transparent 60%);filter:blur(30px);pointer-events:none}
.hero__inner{position:relative;z-index:2;padding-top:80px}
.hero__title{font-weight:900;text-transform:uppercase;line-height:.86;margin:18px 0 14px}
.hero__title .accent{display:block;font-size:clamp(3.4rem,13vw,9rem);letter-spacing:-.01em;
  text-shadow:0 8px 60px rgba(234,17,25,.35)}
.hero__title-sub{display:block;font-size:clamp(1rem,4.4vw,2.6rem);font-weight:700;
  letter-spacing:.5em;color:#fff;padding-left:.4em;margin-top:6px}
.hero__lead{font-size:clamp(1rem,2.4vw,1.4rem);color:#d9d9de;font-weight:500;letter-spacing:.04em;max-width:30ch}
.hero__cta{display:flex;gap:16px;flex-wrap:wrap;margin-top:36px}
.hero__scroll{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);z-index:2;
  width:26px;height:42px;border:2px solid rgba(255,255,255,.3);border-radius:14px;display:flex;justify-content:center}
.hero__scroll span{width:3px;height:8px;background:var(--red);border-radius:2px;margin-top:7px;animation:scroll 1.6s infinite}
@keyframes scroll{0%{opacity:0;transform:translateY(-4px)}40%{opacity:1}80%,100%{opacity:0;transform:translateY(10px)}}

/* ---- Marquee ---- */
.marquee{background:var(--red);color:#fff;overflow:hidden;white-space:nowrap;
  padding:14px 0;border-top:1px solid rgba(0,0,0,.2);border-bottom:1px solid rgba(0,0,0,.2)}
.marquee__track{display:inline-flex;animation:marq 26s linear infinite}
.marquee__track span{font-weight:900;letter-spacing:.16em;text-transform:uppercase;font-size:.92rem;padding-right:0}
.marquee b{color:rgba(255,255,255,.55);padding:0 18px}
@keyframes marq{to{transform:translateX(-50%)}}

/* ---- Áreas ---- */
.areas{background:linear-gradient(180deg,var(--bg),var(--bg-2))}
.areas__grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.area-card{
  background:var(--panel);border:1px solid var(--line);border-radius:14px;
  padding:34px 18px;text-align:center;
  transition:transform .4s var(--ease),border-color .4s,background .4s;
  position:relative;overflow:hidden}
.area-card::before{content:"";position:absolute;left:0;top:0;height:3px;width:0;background:var(--red);transition:width .4s var(--ease)}
.area-card:hover{transform:translateY(-8px);border-color:rgba(234,17,25,.5);background:#15151b}
.area-card:hover::before{width:100%}
.area-card__icon{display:grid;place-items:center;width:64px;height:64px;margin:0 auto 18px;
  color:var(--red)}
.area-card__icon svg{width:100%;height:100%}
.area-card h3{font-size:.95rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em;line-height:1.25}
.area-card__tag{display:block;font-size:.62rem;color:var(--red);letter-spacing:.14em;margin-top:6px;font-weight:700}

/* ---- Preventa ---- */
.preventa{position:relative;background:var(--bg-2);overflow:hidden}
.preventa__glow{position:absolute;right:-15%;top:-20%;width:55vw;height:55vw;
  background:radial-gradient(circle,rgba(234,17,25,.2),transparent 60%);filter:blur(20px)}
.preventa__inner{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(40px,6vw,80px);align-items:center}
.preventa__title{font-size:clamp(2.2rem,6vw,4.2rem);font-weight:900;text-transform:uppercase;line-height:.95;margin:14px 0 20px}
.preventa__text{color:var(--muted);font-size:1.05rem;max-width:34ch;margin-bottom:32px}
.perks{list-style:none;display:flex;flex-direction:column;gap:16px}
.perks li{display:flex;gap:18px;align-items:center;background:var(--panel);
  border:1px solid var(--line);border-left:3px solid var(--red);border-radius:12px;padding:20px 22px;
  transition:transform .35s var(--ease),background .35s}
.perks li:hover{transform:translateX(6px);background:#15151b}
.perks__ico{flex:0 0 auto;width:44px;height:44px;display:grid;place-items:center;color:var(--red);
  background:rgba(234,17,25,.1);border-radius:10px}
.perks__ico svg{width:24px;height:24px}
.perks h4{font-size:1rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em}
.perks p{font-size:.85rem;color:var(--muted)}

/* ---- CTA ---- */
.cta{background:
  radial-gradient(circle at 50% 120%,rgba(234,17,25,.22),transparent 55%),var(--bg);
  text-align:center}
.cta__inner{display:flex;flex-direction:column;align-items:center;gap:22px}
.cta__title{font-size:clamp(2rem,6.5vw,4.6rem);font-weight:900;text-transform:uppercase;line-height:.98}
.cta__lead{color:var(--muted);font-size:1.1rem;letter-spacing:.03em}
.cta .btn--lg{margin-top:8px}

/* ---- Footer ---- */
.footer{background:#050506;border-top:1px solid var(--line);padding:48px 0}
.footer__inner{display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center}
.footer__tag{color:var(--red);font-weight:700;letter-spacing:.2em;text-transform:uppercase;font-size:.78rem}
.footer__copy{color:var(--muted);font-size:.75rem;letter-spacing:.04em}

/* ---- Floating WhatsApp ---- */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:60;width:56px;height:56px;border-radius:50%;
  background:#25D366;color:#fff;display:grid;place-items:center;
  box-shadow:0 10px 30px -6px rgba(37,211,102,.6);transition:transform .3s var(--ease)}
.wa-float svg{width:30px;height:30px}
.wa-float:hover{transform:scale(1.1)}

/* ---- Reveal animation ---- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ===== Responsive ===== */
@media(max-width:960px){
  .areas__grid{grid-template-columns:repeat(3,1fr)}
  .preventa__inner{grid-template-columns:1fr}
}
@media(max-width:760px){
  .nav{position:fixed;inset:0 0 0 auto;width:min(78vw,320px);flex-direction:column;
    justify-content:center;gap:26px;background:rgba(10,10,12,.97);backdrop-filter:blur(10px);
    transform:translateX(100%);transition:transform .4s var(--ease);border-left:1px solid var(--line)}
  .nav.open{transform:none}
  .nav a{font-size:1rem}
  .nav-toggle{display:flex;z-index:60}
  .nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle.open span:nth-child(2){opacity:0}
  .nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .hero{min-height:auto}
  .hero__inner{padding-top:120px;padding-bottom:56vw}
  .hero__media{left:0;top:0;bottom:auto;height:78vh;
    background-position:top center;opacity:.9}
  .hero::before{background:
    linear-gradient(0deg,var(--bg) 20%,rgba(7,7,8,.35) 55%,transparent 88%),
    linear-gradient(90deg,rgba(7,7,8,.5),transparent 60%)}
}
@media(max-width:520px){
  .areas__grid{grid-template-columns:repeat(2,1fr)}
  .area-card:last-child{grid-column:span 2}
}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .marquee__track,.hero__scroll span{animation:none}
}