/* ============================================
   BARBEARIA TOP — design system
============================================ */
:root{
  --black:#050609;
  --black-soft:#0a0d15;
  --black-card:#0e121c;
  --stroke:rgba(255,255,255,.09);
  --stroke-soft:rgba(255,255,255,.06);
  --white:#f4f6fb;
  --gray:#8b93a7;
  --gray-dim:#5b6272;
  --blue:#2f6bff;
  --blue-light:#6b9cff;
  --blue-deep:#0b2c8f;
  --blue-glow:rgba(47,107,255,.35);
  --ff-display:'Bebas Neue', sans-serif;
  --ff-body:'Inter', sans-serif;
  --container:1200px;
  --radius:20px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--black);
  color:var(--white);
  font-family:var(--ff-body);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0;font-family:var(--ff-display);letter-spacing:.01em;font-weight:400}
p{margin:0}
.container{max-width:var(--container);margin:0 auto;padding:0 28px}

/* film grain */
.grain{
  position:fixed;inset:0;z-index:9999;pointer-events:none;opacity:.035;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.progress-bar{
  position:fixed;top:0;left:0;height:3px;width:0%;
  background:linear-gradient(90deg,var(--blue),var(--blue-light));
  z-index:10000;transition:width .05s linear;
}

/* ============ NAV ============ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  padding:18px 0;transition:padding .35s ease, background .35s ease, border-color .35s ease;
  border-bottom:1px solid transparent;
}
.nav.scrolled{
  padding:12px 0;
  background:rgba(5,6,9,.72);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  border-bottom:1px solid var(--stroke);
}
.nav-inner{
  max-width:var(--container);margin:0 auto;padding:0 28px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.logo{display:flex;align-items:center;gap:10px}
.logo-top-img{
  height:26px;width:auto;object-fit:contain;
  filter:drop-shadow(0 4px 12px rgba(47,107,255,.35));
  transition:height .35s ease;
}
.nav.scrolled .logo-top-img{height:22px}

.footer-logo{display:inline-flex}
.footer-logo-img{width:120px;height:auto;object-fit:contain}

.nav-links{display:flex;gap:6px;align-items:center}
.nav-links a{
  position:relative;padding:8px 14px;font-size:14px;font-weight:500;color:var(--gray);
  transition:color .25s ease;
}
.nav-links a span{position:relative;z-index:1}
.nav-links a::after{
  content:"";position:absolute;left:14px;right:14px;bottom:5px;height:1px;
  background:var(--blue-light);transform:scaleX(0);transform-origin:left;
  transition:transform .3s ease;
}
.nav-links a:hover{color:var(--white)}
.nav-links a:hover::after{transform:scaleX(1)}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 20px;border-radius:100px;font-size:14px;font-weight:600;
  border:1px solid transparent;cursor:pointer;white-space:nowrap;
  transition:transform .3s cubic-bezier(.2,.8,.2,1), box-shadow .3s ease, background .3s ease, border-color .3s ease, color .3s ease;
}
.btn-primary{background:linear-gradient(135deg,var(--blue),#1a3fc4);color:#fff;box-shadow:0 8px 24px -8px var(--blue-glow)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 30px -8px var(--blue-glow)}
.btn-outline{border-color:var(--stroke);color:var(--white);background:rgba(255,255,255,.02)}
.btn-outline:hover{border-color:var(--blue-light);background:rgba(47,107,255,.08);transform:translateY(-2px)}
.btn-ghost{border-color:var(--stroke);color:var(--white)}
.btn-ghost:hover{border-color:var(--blue-light);color:var(--blue-light)}
.btn-lg{padding:15px 28px;font-size:15px}
.nav-cta{display:inline-flex}

.burger{
  display:none;width:38px;height:38px;border-radius:10px;border:1px solid var(--stroke);
  background:transparent;flex-direction:column;align-items:center;justify-content:center;gap:5px;cursor:pointer;
}
.burger span{width:16px;height:1.5px;background:var(--white);transition:.3s}
.burger.open span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

.mobile-menu{
  position:fixed;inset:0 0 auto 0;top:0;z-index:999;
  background:rgba(5,6,9,.98);backdrop-filter:blur(20px);
  padding:110px 28px 40px;display:flex;flex-direction:column;gap:6px;
  transform:translateY(-100%);opacity:0;pointer-events:none;
  transition:transform .45s cubic-bezier(.2,.8,.2,1), opacity .35s ease;
}
.mobile-menu.open{transform:translateY(0);opacity:1;pointer-events:auto}
.mobile-menu a{padding:16px 4px;font-size:20px;border-bottom:1px solid var(--stroke-soft);font-family:var(--ff-display);letter-spacing:.02em}
.mobile-menu .btn{margin-top:20px;width:100%}

/* ============ HERO ============ */
.hero{position:relative;min-height:100vh;z-index:20}
.hero-pin{
  position:relative;height:100vh;width:100%;z-index:20;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  overflow:hidden;
}
.hero-media{
  position:absolute;inset:0;
  border-radius:0px;overflow:hidden;
  will-change:transform, border-radius;
  transform-origin:center top;
}
.hero-fallback{
  position:absolute;inset:0;
  background:
    radial-gradient(70% 55% at 18% 10%, rgba(47,107,255,.35), transparent 60%),
    radial-gradient(60% 50% at 85% 85%, rgba(47,107,255,.22), transparent 60%),
    linear-gradient(160deg,#0a0d16 0%, #050609 60%, #050609 100%);
}
.hero-fallback::before{
  content:"";position:absolute;inset:0;opacity:.5;
  background-image:
    linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(70% 70% at 50% 40%, black, transparent 90%);
}
.hero-canvas{
  position:absolute;inset:0;width:100%;height:100%;
  opacity:0;transition:opacity .8s ease;
}
.hero-canvas.is-ready{opacity:.92}
.hero-canvas.is-masking{
  -webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;
  -webkit-mask-position:center 27%;mask-position:center 27%;
  -webkit-mask-image:url(../assets/img/logo-top.webp);mask-image:url(../assets/img/logo-top.webp);
}
.hero-canvas-white{
  position:absolute;inset:0;width:100%;height:100%;
  background:#f4f6fb;opacity:0;pointer-events:none;
  -webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;
  -webkit-mask-image:url(../assets/img/logo-top.webp);mask-image:url(../assets/img/logo-top.webp);
}
.hero-video-mobile{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  opacity:0;transition:opacity 1s ease;
}
.hero-video-mobile.is-ready{opacity:.85}
/* cinematic (desktop scrub) mode hides the plain mobile video */
body.cinematic .hero-video-mobile{display:none}
/* non-cinematic (mobile / reduced motion) hides the canvas */
body:not(.cinematic) .hero-canvas{display:none}

.hero-scroll{
  position:absolute;bottom:36px;left:50%;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:10px;z-index:2;
  color:var(--gray-dim);font-size:11px;letter-spacing:.15em;text-transform:uppercase;
}
.scroll-line{width:1px;height:36px;background:var(--stroke);position:relative;overflow:hidden}
.scroll-line i{position:absolute;top:-40%;left:0;width:100%;height:40%;background:var(--blue-light);animation:scrollDown 1.8s ease-in-out infinite}
@keyframes scrollDown{
  0%{top:-40%}
  60%{top:100%}
  100%{top:100%}
}

/* ============ HERO REVEAL (compact CTA block below the masked logo) ============ */
.hero-reveal{
  position:absolute;inset:0;z-index:3;
  display:flex;flex-direction:column;align-items:center;justify-content:flex-end;
  padding:0 24px 4%;
  opacity:0;pointer-events:none;transition:opacity .5s ease;
}
.hero-reveal.is-active{opacity:1;pointer-events:auto}
body:not(.cinematic) .hero-reveal{display:none}

.hero-reveal-cta{
  position:relative;text-align:center;display:flex;flex-direction:column;align-items:center;gap:16px;
  opacity:0;transform:translateY(16px);transition:opacity .5s ease .1s, transform .5s ease .1s;
  max-width:90vw;
}
.hero-reveal.is-active .hero-reveal-cta{opacity:1;transform:translateY(0)}

.hero-tags{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 10px}
.hero-tag{
  display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:600;color:var(--gray);
  padding:7px 14px;border:1px solid var(--stroke);border-radius:100px;background:rgba(255,255,255,.03);
  white-space:nowrap;
}
.hero-tag i{width:5px;height:5px;border-radius:50%;background:var(--blue-light);flex:0 0 auto;box-shadow:0 0 0 4px rgba(107,156,255,.15)}

.hero-reveal-price{
  font-family:var(--ff-display);color:var(--white);font-size:clamp(38px,6.5vw,60px);line-height:1;
  display:flex;align-items:baseline;gap:2px;
}
.hero-reveal-price .currency{font-size:.4em;color:var(--blue-light);margin-right:2px}
.hero-reveal-price .cents{font-size:.5em}
.hero-reveal-price .period{font-family:var(--ff-body);font-size:15px;color:var(--gray-dim);margin-left:6px;font-weight:500}

.magnetic-wrap{padding:20px;display:inline-flex}
.magnetic-btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;
  padding:19px 46px;border-radius:100px;background:linear-gradient(135deg,var(--blue),#1a3fc4);
  box-shadow:0 14px 34px -10px var(--blue-glow);will-change:transform;
}
.magnetic-btn-inner{
  font-size:17px;font-weight:700;color:#fff;letter-spacing:.01em;will-change:transform;display:inline-block;
}
.hero-wa-note{
  display:block;font-size:13px;color:var(--gray-dim);transition:color .25s ease;
}
.hero-wa-note span{color:var(--blue-light);font-weight:600;text-decoration:underline;text-underline-offset:3px}
.hero-wa-note:hover{color:var(--gray)}

@media (max-width:1100px){
  .hero-reveal-price{font-size:clamp(32px,8vw,48px)}
  .hero-tags{gap:6px 8px}
  .hero-tag{font-size:11.5px;padding:6px 11px}
  .magnetic-wrap{padding:14px}
  .magnetic-btn{padding:16px 36px}
}
/* mobile hero: mask-position and hero-reveal positioning are computed and
   set inline by js/main.js (positionMobileReveal) from the real rendered
   logo size — that's what keeps the CTA block glued just below the logo on
   any phone, instead of a fixed % that only happened to fit one device.
   (mobile-only — desktop keeps its own CSS-only values untouched) */
@media (max-width:760px){
  .hero-tags{
    display:grid;grid-template-columns:repeat(2,auto);justify-content:center;gap:10px 12px;
  }
  .hero-tag{font-size:14px;padding:9px 16px}
  .hero-tag i{width:6px;height:6px}
  .hero-reveal-price{font-size:clamp(48px,14vw,68px);gap:4px}
  .hero-reveal-price .period{font-size:17px}
  .magnetic-wrap{padding:18px}
  .magnetic-btn{padding:21px 54px}
  .magnetic-btn-inner{font-size:19px}
  .hero-wa-note{font-size:14px}
}

/* ============ TEXT PARALLAX (scroll-linked drifting text rows) ============ */
.text-parallax{
  position:relative;z-index:3;background:var(--black-soft);
  padding:64px 0;overflow:hidden;
  border-top:1px solid var(--stroke-soft);border-bottom:1px solid var(--stroke-soft);
  display:flex;flex-direction:column;gap:10px;
}
.tp-row{
  display:flex;gap:28px;white-space:nowrap;width:max-content;will-change:transform;
}
.tp-row span{
  font-family:var(--ff-display);font-size:clamp(34px,6vw,72px);letter-spacing:.01em;
  color:transparent;-webkit-text-stroke:1.5px rgba(244,246,251,.5);
}
.tp-row-accent span{-webkit-text-stroke:0;color:var(--blue-light)}
.tp-dot{color:var(--gray-dim) !important;-webkit-text-stroke:0 !important;font-family:var(--ff-body) !important;font-size:22px !important;align-self:center}

/* ============ SECTIONS ============ */
.section{padding:120px 0;position:relative}
.section-head{max-width:640px;margin-bottom:60px}
.kicker{
  font-size:12.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--blue-light);
  font-weight:600;margin-bottom:14px;display:block;
}
.section-head h2{font-size:clamp(34px,5vw,56px);line-height:1.02;color:var(--white)}
.section-sub{margin-top:16px;color:var(--gray);font-size:16px;line-height:1.6}
.section-sub strong{color:var(--white)}

/* reveal defaults (JS toggles .is-visible) */
.reveal-up{opacity:0;transform:translateY(36px)}
.reveal-up.is-visible{opacity:1;transform:translateY(0);transition:opacity .8s cubic-bezier(.2,.8,.2,1), transform .8s cubic-bezier(.2,.8,.2,1)}

/* ============ DIFERENCIAIS ============ */
.feature-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--stroke-soft);border:1px solid var(--stroke-soft);border-radius:var(--radius);overflow:hidden;
}
.feature-card{
  background:var(--black-soft);padding:36px 28px;transition:background .3s ease;
}
.feature-card:hover{background:var(--black-card)}
.feature-icon{
  width:52px;height:52px;border-radius:14px;
  background:rgba(47,107,255,.1);border:1px solid rgba(107,156,255,.2);
  display:flex;align-items:center;justify-content:center;color:var(--blue-light);
  margin-bottom:22px;
}
.feature-card h3{font-family:var(--ff-body);font-weight:700;font-size:17px;margin-bottom:10px;color:var(--white)}
.feature-card p{color:var(--gray);font-size:14.5px;line-height:1.6}

/* ============ AMBIENTE (single wide video panel, scroll zoom-out reveal) ============ */
.ambiente-panel{
  position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--stroke);
  aspect-ratio:16/8;background:var(--black-card);
}
.ambiente-panel-media{position:absolute;inset:0;overflow:hidden}
.ambiente-video{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  will-change:transform;transform:scale(1.22);
}
.ambiente-overlay{
  position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(5,6,9,0) 45%, rgba(5,6,9,.85) 100%);
}
.ambiente-caption{
  position:absolute;left:0;right:0;bottom:0;padding:30px 32px;z-index:2;
}
.ambiente-caption h3{font-family:var(--ff-body);font-weight:700;font-size:20px;color:var(--white);margin-bottom:6px}
.ambiente-caption p{color:var(--gray);font-size:14px;line-height:1.5}

/* ============ CORTES (diagonal marquee carousel) ============ */
.cortes-diagonal{
  position:relative;padding:100px 0 110px;overflow:hidden;background:var(--black-soft);
  border-top:1px solid var(--stroke-soft);border-bottom:1px solid var(--stroke-soft);
}
.cortes-diagonal-head{position:relative;z-index:2;margin-bottom:56px;text-align:center}
.cortes-diagonal-head h2{font-size:clamp(34px,5vw,56px);color:var(--white)}
.cortes-diagonal-inner{
  position:relative;display:flex;flex-direction:column;gap:20px;
  transform:rotate(-5deg) scale(1.3);
}
.cd-row{overflow:hidden;width:100%}
.cd-track{display:flex;gap:20px;width:max-content;will-change:transform}
.cd-item{
  width:230px;height:230px;flex:0 0 auto;border-radius:16px;overflow:hidden;
  border:1px solid var(--stroke);position:relative;box-shadow:0 20px 40px -20px rgba(0,0,0,.6);
}
.cd-item img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s cubic-bezier(.2,.8,.2,1);}
.cd-item:hover img{transform:scale(1.1)}

/* ============ PLANOS ============ */
.planos{background:var(--black-soft);overflow:hidden}
.planos-glow{
  position:absolute;top:0;left:50%;transform:translateX(-50%);
  width:900px;height:600px;
  background:radial-gradient(closest-side, rgba(47,107,255,.16), transparent 70%);
  pointer-events:none;
}
.plans-parallax{
  position:relative;max-width:940px;margin:0 auto;
  display:grid;grid-template-columns:1fr 1fr;gap:24px;
}
.pp-col{display:flex;flex-direction:column;gap:24px;will-change:transform}
.pp-col-b{margin-top:76px}
.plan-card{
  position:relative;background:var(--black-card);border:1px solid var(--stroke);border-radius:18px;
  padding:32px 28px;display:flex;flex-direction:column;
  box-shadow:0 30px 60px -24px rgba(0,0,0,.75);
  transition:border-color .35s ease, transform .3s ease, box-shadow .3s ease, filter .3s ease;
  transform-origin:top center;
}
.plan-card:hover{border-color:rgba(107,156,255,.35);box-shadow:0 20px 50px -20px rgba(0,0,0,.6)}
.plan-card.featured{
  background:linear-gradient(165deg, rgba(47,107,255,.14), var(--black-card) 55%);
  border-color:rgba(107,156,255,.4);
}
.plan-card.soon{opacity:.6}
.plan-badge{
  position:absolute;top:-1px;right:24px;transform:translateY(-50%);
  font-size:11px;letter-spacing:.08em;text-transform:uppercase;font-weight:700;
  padding:6px 12px;border-radius:100px;background:var(--black);border:1px solid var(--stroke);color:var(--gray);
}
.plan-badge.accent{background:var(--blue);border-color:var(--blue);color:#fff}
.plan-card h3{font-family:var(--ff-body);font-weight:700;font-size:19px;color:var(--white);margin-bottom:4px}
.plan-tag{color:var(--gray-dim);font-size:13px;margin-bottom:20px}
.plan-price{
  font-family:var(--ff-display);color:var(--white);font-size:44px;line-height:1;
  margin-bottom:24px;display:flex;align-items:baseline;gap:2px;
}
.plan-price .currency{font-size:20px;color:var(--blue-light);margin-right:2px}
.plan-price .cents{font-size:22px}
.plan-price .period{font-family:var(--ff-body);font-size:13px;color:var(--gray-dim);margin-left:6px;font-weight:500}
.plan-price-soon{font-size:26px;color:var(--gray)}
.plan-list{margin-bottom:28px;flex:1}
.plan-list li{
  position:relative;padding-left:24px;margin-bottom:12px;color:var(--gray);font-size:14px;line-height:1.5;
}
.plan-list li::before{
  content:"";position:absolute;left:0;top:6px;width:14px;height:14px;border-radius:4px;
  background:rgba(47,107,255,.15);
}
.plan-list li::after{
  content:"";position:absolute;left:4px;top:9.5px;width:6px;height:3px;border-left:1.5px solid var(--blue-light);border-bottom:1.5px solid var(--blue-light);transform:rotate(-45deg);
}
.plan-cta{width:100%}
.plans-note{margin-top:44px;text-align:center;color:var(--gray-dim);font-size:14px}
.plans-note a{color:var(--blue-light);font-weight:600;text-decoration:underline;text-underline-offset:3px}

/* ============ UNIDADES ============ */
.units-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.unit-card{
  display:block;background:var(--black-card);border:1px solid var(--stroke);border-radius:var(--radius);
  overflow:hidden;transition:transform .4s cubic-bezier(.2,.8,.2,1), border-color .35s ease;
}
.unit-card:hover{transform:translateY(-6px);border-color:rgba(107,156,255,.35)}
.unit-media{position:relative;aspect-ratio:4/3;overflow:hidden;background:#080a10}
.unit-media img{
  width:100%;height:100%;object-fit:cover;display:block;
  transition:transform .6s cubic-bezier(.2,.8,.2,1), filter .4s ease;
  filter:saturate(1.1);
}
.unit-card:hover .unit-media img{transform:scale(1.06)}
.unit-media::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg, rgba(5,6,9,0) 55%, rgba(5,6,9,.55) 100%);
}
.unit-featured{grid-column:span 1;position:relative}
.unit-body{padding:26px}
.unit-body h3{font-family:var(--ff-body);font-weight:700;font-size:18px;color:var(--white);margin-bottom:6px}
.unit-place{color:var(--blue-light);font-size:13px;font-weight:600;margin-bottom:8px}
.unit-address{color:var(--gray);font-size:13.5px;line-height:1.6}
.unit-link{
  display:inline-flex;align-items:center;gap:6px;margin-top:16px;
  font-size:13px;font-weight:600;color:var(--white);
}
.unit-link svg{transition:transform .3s ease}
.unit-card:hover .unit-link svg{transform:translateX(3px)}

/* ============ CTA FINAL ============ */
.cta-final{padding-top:0}
.cta-box{
  position:relative;text-align:center;padding:90px 40px;border-radius:28px;overflow:hidden;
  background:linear-gradient(160deg, #0d1730 0%, #050609 70%);
  border:1px solid var(--stroke);
}
.cta-box::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(50% 80% at 50% 0%, rgba(47,107,255,.3), transparent 70%);
}
.cta-box .kicker{position:relative}
.cta-box h2{position:relative;font-size:clamp(34px,5.5vw,58px);color:var(--white);margin:14px 0 16px}
.cta-sub{position:relative;display:block;color:var(--gray);font-size:16px;margin-bottom:34px}
.cta-actions{position:relative;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ============ FOOTER ============ */
.footer{padding:70px 0 0;border-top:1px solid var(--stroke-soft)}
.footer-inner{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:40px;padding-bottom:50px}
.footer-tag{color:var(--gray-dim);font-size:13.5px;margin-top:14px}
.footer-col h4{font-family:var(--ff-body);font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--gray-dim);margin-bottom:14px;font-weight:700}
.footer-col p, .footer-col a{color:var(--gray);font-size:13.5px;line-height:1.7;display:block;margin-bottom:8px}
.footer-col a:hover{color:var(--blue-light)}
.footer-bottom{
  border-top:1px solid var(--stroke-soft);padding:22px 28px;text-align:center;
  color:var(--gray-dim);font-size:12.5px;
}

/* ============ FLOATING WHATSAPP ============ */
.float-wa{
  position:fixed;right:24px;bottom:24px;z-index:900;
  width:58px;height:58px;border-radius:50%;
  background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 30px -8px rgba(37,211,102,.6);
  transition:transform .3s cubic-bezier(.2,.8,.2,1);
}
.float-wa:hover{transform:scale(1.08)}
.float-wa::before{
  content:"";position:absolute;inset:0;border-radius:50%;background:#25D366;
  animation:pulseWa 2.4s ease-out infinite;z-index:-1;
}
@keyframes pulseWa{
  0%{transform:scale(1);opacity:.6}
  100%{transform:scale(1.7);opacity:0}
}

/* ============ RESPONSIVE ============ */
@media (max-height:800px){
  .hero-scroll{display:none}
}
@media (max-width:1080px){
  .feature-grid{grid-template-columns:repeat(2,1fr)}
  .units-grid{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr}
}
@media (max-width:860px){
  .nav-links,.nav-cta{display:none}
  .burger{display:flex}
  .ambiente-panel{aspect-ratio:4/5}
  .ambiente-caption{padding:22px 20px}
  .cd-item{width:170px;height:170px}
  .cortes-diagonal-inner{transform:rotate(-4deg) scale(1.35)}
  .plans-parallax{grid-template-columns:1fr;max-width:560px}
  .pp-col-b{margin-top:0}
}
@media (max-width:640px){
  .section{padding:80px 0}
  .feature-grid{grid-template-columns:1fr}
  .cta-box{padding:60px 24px}
  .cd-item{width:130px;height:130px}
  .cortes-diagonal{padding:70px 0 80px}
  .cortes-diagonal-inner{transform:rotate(-3deg) scale(1.4)}
  .ambiente-panel{aspect-ratio:3/4}
  .ambiente-caption h3{font-size:17px}
  .ambiente-caption p{font-size:13px}
  .text-parallax{padding:44px 0;gap:6px}
}