/* =========================
   CASA DOS PISOS — LP
   Brand: blue #0a2472 / red #d72631
   Type: Anton (display), Oswald (titles), Inter (body)
   ========================= */
:root{
  --blue:#0a2472;
  --blue-2:#061a57;
  --blue-3:#0e2d8a;
  --red:#d72631;
  --red-2:#b81d27;
  --ink:#0b1228;
  --muted:#5b6480;
  --bg:#ffffff;
  --bg-alt:#f5f7fb;
  --line:#e6e9f2;
  --radius:16px;
  --shadow: 0 18px 40px -18px rgba(10,36,114,.35);
  --shadow-lg: 0 30px 60px -25px rgba(10,36,114,.45);
  --maxw: 1200px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.55;font-size:16px;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;border:0;cursor:pointer;background:none}
.container{max-width:var(--maxw);margin:0 auto;padding:0 22px}
em{font-style:normal;color:var(--red)}

/* ===== Topbar ===== */
.topbar{background:var(--blue-2);color:#cfd5ee;font-size:13px}
.topbar__inner{display:flex;gap:18px;align-items:center;justify-content:space-between;padding:8px 22px;flex-wrap:wrap}
.topbar__item{display:inline-flex;align-items:center;gap:6px}
.topbar__cta{color:#fff;font-weight:700;background:var(--red);padding:4px 12px;border-radius:999px}
.topbar__cta:hover{background:var(--red-2)}

/* ===== Header ===== */
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);transition:.3s}
.header.scrolled{box-shadow:0 8px 24px -16px rgba(0,0,0,.2)}
.header__inner{display:flex;align-items:center;justify-content:space-between;padding:12px 22px;gap:14px}
.brand{display:flex;align-items:center;gap:10px}
.brand img{border-radius:10px;width:52px;height:52px;object-fit:cover;box-shadow:0 4px 10px -4px rgba(10,36,114,.4)}
.brand__txt{display:flex;flex-direction:column;line-height:1}
.brand__txt strong{font-family:'Oswald',sans-serif;font-weight:700;letter-spacing:.5px;color:var(--blue);font-size:18px}
.brand__txt small{color:var(--red);font-weight:600;font-size:11px;letter-spacing:1.5px;text-transform:uppercase;margin-top:3px}
.brand--light strong{color:#fff}
.brand--light small{color:#ffb4b9}
.nav{display:flex;align-items:center;gap:26px}
.nav a{font-weight:600;font-size:14.5px;color:var(--ink);position:relative}
.nav a:not(.btn):after{content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;background:var(--red);transition:.3s}
.nav a:not(.btn):hover:after{width:100%}
.burger{display:none;flex-direction:column;gap:5px;padding:8px}
.burger span{width:24px;height:2px;background:var(--blue);transition:.3s}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 22px;font-weight:700;border-radius:999px;letter-spacing:.3px;font-size:15px;transition:transform .2s ease, box-shadow .25s ease, background .25s ease;will-change:transform;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn--primary{background:var(--red);color:#fff;box-shadow:0 12px 24px -10px rgba(215,38,49,.55)}
.btn--primary:hover{background:var(--red-2);box-shadow:0 18px 30px -10px rgba(215,38,49,.65)}
.btn--white{background:#fff;color:var(--blue)}
.btn--white:hover{background:#f3f5ff}
.btn--ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.6)}
.btn--ghost:hover{background:#fff;color:var(--blue);border-color:#fff}
.btn--ghost-dark{background:transparent;color:var(--blue);border:1.5px solid var(--blue)}
.btn--ghost-dark:hover{background:var(--blue);color:#fff}
.btn--block{display:flex;width:100%}
.btn--xl{padding:17px 28px;font-size:16px}

/* ===== HERO ===== */
.hero{position:relative;min-height:88vh;display:flex;flex-direction:column;justify-content:center;padding:80px 0 0;color:#fff;overflow:hidden;text-align:center}
.hero__bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.06);animation:zoomIn 14s ease-out forwards}
@keyframes zoomIn{to{transform:scale(1)}}
.hero__overlay{position:absolute;inset:0;background:
  linear-gradient(180deg, rgba(6,26,87,.88) 0%, rgba(10,36,114,.85) 60%, rgba(10,36,114,.92) 100%)}
.hero__inner{position:relative;z-index:2;max-width:980px;margin:0 auto;padding:30px 22px 60px;display:flex;flex-direction:column;align-items:center}
.tag{display:inline-block;font-family:'Oswald',sans-serif;letter-spacing:3px;font-size:12px;font-weight:600;color:#fff;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);padding:8px 16px;border-radius:999px;margin-bottom:26px}
.hero__title{
  font-family:'Anton',sans-serif;
  font-weight:400;line-height:.95;letter-spacing:-.5px;
  font-size:clamp(44px,7.5vw,96px);
  text-transform:uppercase;
}
.hero__title .line{display:block}
.hero__title .line--accent{color:var(--red)}
.hero__sub{margin-top:24px;font-size:clamp(15px,1.2vw,18px);max-width:640px;color:#dde3f4}
.hero__cta{display:flex;gap:14px;margin-top:32px;flex-wrap:wrap;justify-content:center}

.hero__stats{
  list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:0;
  margin:50px auto 0;max-width:760px;width:100%;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.15);
  border-radius:var(--radius);overflow:hidden;backdrop-filter:blur(6px);
}
.hero__stats li{padding:22px 14px;display:flex;flex-direction:column;gap:6px;border-right:1px solid rgba(255,255,255,.12);text-align:center}
.hero__stats li:last-child{border-right:0}
.hero__stats strong{font-family:'Anton',sans-serif;font-size:clamp(22px,2.4vw,30px);color:#fff;letter-spacing:.5px}
.hero__stats span{font-size:12.5px;color:#cfd5ee;font-weight:500;text-transform:uppercase;letter-spacing:1px}

/* Marquee */
.marquee{position:relative;z-index:2;background:var(--red);color:#fff;padding:14px 0;overflow:hidden;border-top:1px solid rgba(255,255,255,.15)}
.marquee__track{display:flex;gap:32px;white-space:nowrap;animation:slide 32s linear infinite;font-family:'Oswald',sans-serif;letter-spacing:3px;font-weight:600;font-size:14px;text-transform:uppercase}
.marquee__track i{font-style:normal;opacity:.6}
@keyframes slide{to{transform:translateX(-50%)}}

/* ===== Sections ===== */
.section{padding:100px 0}
.section--alt{background:var(--bg-alt)}
.section__head{max-width:760px;margin:0 auto 60px;text-align:center}
.section__head--light *{color:#fff}
.eyebrow{display:inline-block;font-family:'Oswald',sans-serif;letter-spacing:4px;font-size:12px;font-weight:600;color:var(--red);text-transform:uppercase;margin-bottom:14px}
.eyebrow--light{color:#ffb4b9 !important}
.section__head h2,.cta h2,.contact__info h2{
  font-family:'Anton',sans-serif;font-weight:400;
  font-size:clamp(32px,4.4vw,54px);line-height:1.05;text-transform:uppercase;letter-spacing:-.5px
}
.section__head p{margin-top:14px;color:var(--muted);font-size:17px}
.section__head--light p{color:#cfd5ee !important}

/* ===== Cards (PRODUTOS) ===== */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:.35s;min-height:100%}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.card__img{height:220px;background-size:cover;background-position:center;transition:.6s}
.card:hover .card__img{transform:scale(1.05)}
.card__body{padding:24px;display:flex;flex-direction:column;gap:10px;flex:1}
.card__body h3{font-family:'Oswald',sans-serif;font-size:22px;color:var(--blue);letter-spacing:.3px;line-height:1.2}
.card__body p{color:var(--muted);font-size:15px;flex:1}
.card__link{margin-top:8px;font-weight:700;color:var(--red);font-size:14.5px}

/* Promo strip */
.promo-strip{
  margin-top:50px;background:linear-gradient(135deg,var(--blue) 0%,var(--blue-3) 100%);
  color:#fff;border-radius:var(--radius);padding:28px 32px;
  display:grid;grid-template-columns:auto auto 1fr auto;gap:26px;align-items:center;
  box-shadow:var(--shadow-lg);position:relative;overflow:hidden
}
.promo-strip:before{content:"";position:absolute;right:-60px;top:-60px;width:240px;height:240px;background:var(--red);border-radius:50%;opacity:.2;filter:blur(40px)}
.promo-strip__tag{position:relative;background:var(--red);color:#fff;font-family:'Oswald',sans-serif;letter-spacing:2px;font-size:12px;padding:8px 14px;border-radius:6px;font-weight:700}
.promo-strip__price{position:relative;display:flex;align-items:baseline;gap:4px;font-family:'Anton',sans-serif;line-height:1}
.promo-strip__price .cur{font-family:'Oswald',sans-serif;font-weight:700;font-size:18px;color:#ffb4b9}
.promo-strip__price .val{font-size:56px}
.promo-strip__price sup{font-size:18px;font-family:'Oswald',sans-serif}
.promo-strip__price .unit{font-family:'Inter',sans-serif;font-size:14px;font-weight:600;color:#ffb4b9;margin-left:6px}
.promo-strip__txt{position:relative;display:flex;flex-direction:column;gap:4px}
.promo-strip__txt strong{font-family:'Oswald',sans-serif;font-size:20px;letter-spacing:.5px}
.promo-strip__txt span{color:#cfd5ee;font-size:14px}

/* ===== NOSSA LOJA ===== */
.store{display:grid;grid-template-columns:1.5fr 1fr;gap:20px}
.store figure{position:relative;border-radius:var(--radius);overflow:hidden;background:#000;box-shadow:var(--shadow)}
.store figure img{width:100%;height:100%;object-fit:cover;transition:.6s;display:block}
.store figure:hover img{transform:scale(1.04)}
.store__main{height:560px}
.store__main figcaption{position:absolute;left:20px;bottom:20px;background:rgba(10,36,114,.92);color:#fff;font-family:'Oswald',sans-serif;letter-spacing:1px;font-size:13px;padding:10px 16px;border-radius:8px;border-left:4px solid var(--red)}
.store__side{display:grid;grid-template-rows:1fr 1fr;gap:20px}
.store__side figure{height:270px}

/* ===== DIFERENCIAIS ===== */
.diff{background:linear-gradient(135deg,var(--blue) 0%,var(--blue-2) 100%);color:#fff;padding:100px 0;position:relative;overflow:hidden}
.diff:before{content:"";position:absolute;right:-100px;top:-100px;width:400px;height:400px;background:var(--red);border-radius:50%;opacity:.15;filter:blur(60px)}
.diff:after{content:"";position:absolute;left:-120px;bottom:-120px;width:380px;height:380px;background:#1e3aa8;border-radius:50%;opacity:.4;filter:blur(80px)}
.diff__grid{position:relative;list-style:none;display:grid;grid-template-columns:repeat(5,1fr);gap:20px;margin-top:10px}
.diff__item{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);padding:30px 24px;border-radius:var(--radius);transition:.3s;display:flex;flex-direction:column;gap:10px}
.diff__item:hover{background:rgba(255,255,255,.12);transform:translateY(-4px);border-color:rgba(255,255,255,.22)}
.diff__num{font-family:'Anton',sans-serif;font-size:38px;color:var(--red);line-height:1}
.diff__item h4{font-family:'Oswald',sans-serif;font-size:18px;letter-spacing:.5px}
.diff__item p{color:#cfd5ee;font-size:14.5px}
.diff__cta{position:relative;display:flex;justify-content:center;margin-top:50px}

/* ===== Gallery ===== */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);grid-template-rows:240px 240px;gap:14px}
.gallery__item{background-size:cover;background-position:center;border-radius:var(--radius);transition:.5s;position:relative;overflow:hidden;cursor:pointer}
.gallery__item:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(10,36,114,.4));opacity:0;transition:.4s}
.gallery__item:hover{transform:scale(1.02)}
.gallery__item:hover:after{opacity:1}
.gallery__item--xl{grid-column:span 2;grid-row:span 2}

/* ===== Testi ===== */
.testi{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.testi__card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px 28px 26px;position:relative}
.testi__card:before{content:"\201C";position:absolute;top:-18px;left:18px;font-family:'Anton',sans-serif;font-size:90px;color:var(--red);line-height:1}
.testi__card blockquote{font-size:16.5px;color:var(--ink);margin-bottom:18px;font-style:italic}
.testi__card figcaption{display:flex;flex-direction:column;border-top:1px solid var(--line);padding-top:14px}
.testi__card strong{font-family:'Oswald',sans-serif;color:var(--blue);font-size:16px}
.testi__card span{color:var(--muted);font-size:13px}

/* ===== CTA band ===== */
.cta{background:var(--red);color:#fff;padding:100px 0;position:relative;overflow:hidden}
.cta:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(45deg,rgba(255,255,255,.05) 0 12px,transparent 12px 24px)}
.cta__inner{position:relative;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.cta__copy{flex:1;min-width:280px}
.cta h2{max-width:680px}
.cta h2 em{color:#fff;text-decoration:underline;text-decoration-color:rgba(255,255,255,.5);text-underline-offset:6px}
.cta__actions{display:flex;gap:12px;flex-wrap:wrap}

/* ===== Contact ===== */
.contact__grid{display:grid;grid-template-columns:1.05fr 1fr;gap:50px;align-items:start}
.contact__info h2{margin-top:6px}
.contact__list{list-style:none;display:grid;gap:14px;margin:24px 0}
.contact__list li{display:flex;flex-direction:column;gap:4px;padding:14px 0;border-bottom:1px dashed var(--line)}
.contact__list strong{font-family:'Oswald',sans-serif;color:var(--blue);font-size:13px;letter-spacing:1.5px;text-transform:uppercase}
.contact__list a{color:var(--ink);font-weight:600}
.contact__list a:hover{color:var(--red)}
.contact__area{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;display:flex;flex-direction:column;gap:6px}
.contact__area strong{font-family:'Oswald',sans-serif;color:var(--blue)}

.contact__map{background:#fff;border-radius:var(--radius);padding:6px;box-shadow:var(--shadow);border-top:6px solid var(--blue);height:520px;overflow:hidden}
.contact__map iframe{display:block;width:100%;height:100%;border:0;border-radius:12px}

/* ===== Footer ===== */
.footer{background:var(--blue-2);color:#cfd5ee;padding-top:60px}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:40px}
.footer__about{margin-top:14px;font-size:14.5px;max-width:380px}
.footer h5{font-family:'Oswald',sans-serif;color:#fff;letter-spacing:2px;font-size:13px;margin-bottom:14px;text-transform:uppercase}
.footer ul{list-style:none;display:grid;gap:8px;font-size:14.5px}
.footer a:hover{color:#fff}
.footer__bottom{border-top:1px solid rgba(255,255,255,.1);padding:18px 0;font-size:13px;color:#a4adcc;text-align:center}

/* ===== Floating WhatsApp ===== */
.whats-float{position:fixed;right:22px;bottom:22px;background:#25D366;color:#fff;width:60px;height:60px;display:flex;align-items:center;justify-content:center;border-radius:50%;box-shadow:0 12px 24px -8px rgba(37,211,102,.6);z-index:60;transition:.3s;animation:pulse 2.2s infinite}
.whats-float:hover{transform:scale(1.08)}
@keyframes pulse{0%,100%{box-shadow:0 12px 24px -8px rgba(37,211,102,.6),0 0 0 0 rgba(37,211,102,.5)}50%{box-shadow:0 12px 24px -8px rgba(37,211,102,.6),0 0 0 16px rgba(37,211,102,0)}}

/* ===== Reveal ===== */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .9s ease, transform .9s cubic-bezier(.2,.7,.2,1)}
.reveal.is-in{opacity:1;transform:none}

/* ===== Responsive ===== */
@media (max-width: 1024px){
  .cards{grid-template-columns:repeat(2,1fr)}
  .diff__grid{grid-template-columns:repeat(2,1fr)}
  .store{grid-template-columns:1fr}
  .store__main{height:380px}
  .store__side{grid-template-rows:none;grid-template-columns:1fr 1fr}
  .store__side figure{height:220px}
}
@media (max-width: 880px){
  .nav{position:fixed;inset:64px 0 auto 0;background:#fff;flex-direction:column;align-items:flex-start;padding:20px 22px;gap:16px;border-bottom:1px solid var(--line);transform:translateY(-120%);transition:.35s;box-shadow:0 20px 30px -20px rgba(0,0,0,.2)}
  .nav.open{transform:translateY(0)}
  .nav a{width:100%;padding:6px 0}
  .burger{display:flex}
  .hero{min-height:auto;padding-top:40px}
  .hero__inner{padding-bottom:50px}
  .testi{grid-template-columns:1fr}
  .contact__grid{grid-template-columns:1fr;gap:40px}
  .gallery{grid-template-columns:repeat(2,1fr);grid-template-rows:auto}
  .gallery__item{height:180px}
  .gallery__item--xl{grid-column:span 2;grid-row:auto;height:240px}
  .footer__grid{grid-template-columns:1fr;gap:30px}
  .section,.diff,.cta{padding:64px 0}
  .section__head{margin-bottom:40px}
  .topbar__item:nth-child(2){display:none}
  .promo-strip{grid-template-columns:1fr;text-align:center;padding:24px}
  .promo-strip__price,.promo-strip__txt{justify-content:center;align-items:center}
}
@media (max-width: 560px){
  .cards{grid-template-columns:1fr}
  .diff__grid{grid-template-columns:1fr}
  .hero__stats{grid-template-columns:1fr}
  .hero__stats li{border-right:0;border-bottom:1px solid rgba(255,255,255,.12)}
  .hero__stats li:last-child{border-bottom:0}
  .hero__cta{flex-direction:column;width:100%}
  .hero__cta .btn{width:100%}
  .cta__inner{flex-direction:column;text-align:center}
  .cta__actions{width:100%;flex-direction:column}
  .cta__actions .btn{width:100%}
  .whats-float{width:54px;height:54px;right:16px;bottom:16px}
  .store__side{grid-template-columns:1fr}
  .topbar{display:none}
}

/* ===== Brands marquee ===== */
.brands{background:#fff;padding:48px 0;border-top:1px solid #eee;border-bottom:1px solid #eee}
.brands__title{text-align:center;font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:#666;margin:0 0 28px}
.brands__marquee{overflow:hidden;position:relative;mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.brands__track{display:flex;gap:72px;align-items:center;width:max-content;animation:brands-scroll 35s linear infinite}
.brands__track img{height:60px;width:auto;object-fit:contain;flex:none;display:block}
.brands__marquee:hover .brands__track{animation-play-state:paused}
@keyframes brands-scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media (max-width:640px){
  .brands{padding:36px 0}
  .brands__track{gap:48px;animation-duration:28s}
  .brands__track img{height:44px}
}

/* ===== Diff split (list + video) ===== */
.diff__split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;margin-top:8px}
.diff__list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:20px}
.diff__row{display:flex;gap:20px;align-items:flex-start;padding:18px 20px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:14px;transition:background .25s,transform .25s}
.diff__row:hover{background:rgba(255,255,255,.1);transform:translateX(4px)}
.diff__row .diff__num{font-size:34px;line-height:1;font-weight:800;color:var(--brand,#e6b400);flex:none;min-width:48px}
.diff__row h4{margin:2px 0 6px;font-size:18px;color:#fff}
.diff__row p{margin:0;color:rgba(255,255,255,.78);font-size:14.5px;line-height:1.5}
.diff__video{position:relative;display:block;width:100%;aspect-ratio:9/16;max-height:640px;border-radius:18px;overflow:hidden;border:0;padding:0;cursor:pointer;background:#000;box-shadow:0 30px 60px -20px rgba(0,0,0,.6)}
.diff__video-el{width:100%;height:100%;object-fit:cover;display:block}
.diff__video-play{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:#fff;pointer-events:none}
.diff__video-play svg{background:rgba(0,0,0,.55);border-radius:999px;padding:18px;width:72px;height:72px;transition:transform .25s,background .25s}
.diff__video:hover .diff__video-play svg{transform:scale(1.08);background:rgba(0,0,0,.75)}
.diff__video-hint{position:absolute;bottom:14px;left:50%;transform:translateX(-50%);background:rgba(0,0,0,.6);color:#fff;padding:6px 12px;border-radius:999px;font-size:12px;letter-spacing:.04em}
@media (max-width:900px){
  .diff__split{grid-template-columns:1fr;gap:32px}
  .diff__video{aspect-ratio:9/14;max-height:520px}
}

/* ===== Video Modal ===== */
.vmodal{position:fixed;inset:0;z-index:9999;display:flex;align-items:center;justify-content:center;padding:20px}
.vmodal[hidden]{display:none}
.vmodal__backdrop{position:absolute;inset:0;background:rgba(0,0,0,.85);backdrop-filter:blur(4px)}
.vmodal__dialog{position:relative;width:min(420px,100%);max-height:90vh;aspect-ratio:9/16;background:#000;border-radius:16px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.vmodal__video{width:100%;height:100%;object-fit:contain;background:#000;display:block}
.vmodal__close{position:absolute;top:8px;right:8px;z-index:2;width:40px;height:40px;border-radius:999px;border:0;background:rgba(0,0,0,.6);color:#fff;font-size:28px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center}
.vmodal__close:hover{background:rgba(0,0,0,.85)}