/* =========================================================
   WiseHome Alexânia — estilo baseado no protótipo Claude Design
   Fontes: Space Grotesk (títulos) + Manrope (texto)
   ========================================================= */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');

:root{
  --bg:#0a0a0c;
  --bg-2:#0d0d10;
  --card:#131317;
  --card-2:#17171c;
  --orange:#f5821f;
  --orange-2:#ff9a3d;
  --orange-dark:#c9640c;
  --white:#ffffff;
  --text:#f4f2ee;
  --muted:#c4c1ba;
  --muted-2:#a6a39c;
  --muted-3:#98958e;
  --muted-4:#8f8c85;
  --line:rgba(255,255,255,.08);
  --line-strong:rgba(255,255,255,.14);
  --head:'Space Grotesk',sans-serif;
  --body:'Manrope',sans-serif;
  --maxw:1200px;
  --radius:18px;
  --shadow:0 40px 90px rgba(0,0,0,.55);
}

*{margin:0;padding:0;box-sizing:border-box}
[hidden]{display:none !important}
html{scroll-behavior:smooth}
body{
  font-family:var(--body);
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
ul{list-style:none}
img{max-width:100%;display:block}
h1,h2,h3,h4{font-family:var(--head);font-weight:700;letter-spacing:-.02em;line-height:1.1}
.container{max-width:var(--maxw);margin:0 auto;padding:0 32px}

/* keyframes */
@keyframes wh-pulse{0%,100%{opacity:.35}50%{opacity:1}}
@keyframes wh-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--body);font-weight:700;font-size:16px;padding:15px 26px;border-radius:12px;border:1px solid transparent;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease}
.btn svg{width:20px;height:20px;flex:none}
.btn-primary{background:var(--orange);color:#0a0a0c;box-shadow:0 12px 40px rgba(245,130,31,.32)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 46px rgba(245,130,31,.45)}
.btn-ghost{background:transparent;border-color:var(--line-strong);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.06);transform:translateY(-2px)}
.btn-dark{background:#0a0a0c;color:#fff}
.btn-dark:hover{transform:translateY(-2px);box-shadow:0 14px 40px rgba(0,0,0,.4)}

.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--orange)}
.section{padding:96px 0}
.section h2{font-size:clamp(28px,4vw,42px);color:#fff;margin-top:16px}
.lead{font-size:18px;color:var(--muted);margin-top:16px;max-width:640px}

/* ---------- Header ---------- */
.site-header{position:fixed;inset:0 0 auto 0;z-index:1000;padding:22px 0;transition:padding .3s ease,background .3s ease,border-color .3s ease;border-bottom:1px solid transparent}
.site-header.scrolled{padding:12px 0;background:rgba(10,10,12,.85);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:flex;align-items:center;gap:12px}
.logo-mark{font-family:var(--head);font-weight:700;font-size:25px;letter-spacing:-.01em}
.logo-mark .w{color:var(--orange)}
.logo-mark .h{color:var(--orange)}
.logo-tag{font-family:var(--body);font-weight:600;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-4);padding-left:12px;border-left:1px solid var(--line-strong)}
.main-nav{display:flex;align-items:center;gap:32px}
.main-nav a{font-size:15px;font-weight:500;color:var(--muted);transition:color .2s ease}
.main-nav a:hover{color:#fff}
.nav-cta{display:inline-flex;align-items:center;gap:9px;background:var(--orange);color:#0a0a0c !important;font-weight:700;font-size:15px;padding:11px 20px;border-radius:999px;transition:transform .2s ease}
.nav-cta:hover{transform:translateY(-2px)}
.nav-cta svg{width:18px;height:18px}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px;z-index:1100}
.burger span{width:26px;height:2px;background:#fff;border-radius:2px;transition:.3s}
.burger.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.active span:nth-child(2){opacity:0}
.burger.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;padding:150px 0 104px;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:radial-gradient(900px 520px at 78% 8%,rgba(245,130,31,.20),transparent 60%),radial-gradient(700px 500px at 3% 92%,rgba(245,130,31,.08),transparent 55%)}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:60px 60px;-webkit-mask-image:radial-gradient(700px 520px at 72% 26%,#000,transparent 80%);mask-image:radial-gradient(700px 520px at 72% 26%,#000,transparent 80%)}
.hero-inner{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.hero-copy{min-width:0;max-width:640px}
.hero h1{font-size:clamp(34px,4.6vw,56px);color:#fff;margin-top:26px;line-height:1.14}
.hero h1 .accent{color:var(--orange)}
.hero-actions{display:flex;gap:16px;margin-top:44px;flex-wrap:wrap}
.phone-wrap{justify-self:center;position:relative;--phone-k:0.7576;animation:wh-float 6s ease-in-out infinite}
.phone-viewport{position:relative;width:calc(396px * var(--phone-k));height:calc(808px * var(--phone-k));}
.phone-halo{position:absolute;inset:-40px;border-radius:50%;background:radial-gradient(circle,rgba(245,130,31,.18),transparent 65%);z-index:-1}

/* ---------- Hero interactive phone caption ---------- */
.hero-caption{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:20px}
.hero-caption-dot{width:8px;height:8px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 5px rgba(245,130,31,.15);flex:none}
#phone-caption{font-size:15px;color:var(--muted)}

/* ---------- Cards / Dores ---------- */
.band{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:52px}
.pain-card{background:linear-gradient(180deg,rgba(245,130,31,.10),transparent);border:1px solid var(--line);border-radius:18px;padding:30px;transition:transform .25s ease,border-color .25s ease}
.pain-card:hover{transform:translateY(-4px);border-color:rgba(245,130,31,.4)}
.pain-icon{width:48px;height:48px;border-radius:12px;background:rgba(245,130,31,.16);display:flex;align-items:center;justify-content:center;color:var(--orange)}
.pain-icon svg{width:24px;height:24px}
.pain-card h3{font-family:var(--head);font-weight:600;font-size:21px;color:#fff;margin-top:20px}
.pain-card p{font-size:15px;line-height:1.6;color:var(--muted-2);margin-top:10px}

/* ---------- Serviços ---------- */
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;flex-wrap:wrap;gap:20px}
.sec-head .lead{margin-top:12px}
.link-arrow{color:var(--orange);font-weight:600;font-size:16px;border-bottom:1px solid rgba(245,130,31,.4);padding-bottom:2px;white-space:nowrap}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:44px}
.svc{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:26px;transition:border-color .2s ease,transform .2s ease}
.svc:hover{border-color:rgba(245,130,31,.55);transform:translateY(-3px)}
.svc .n{width:42px;height:42px;border-radius:10px;background:rgba(245,130,31,.14);display:flex;align-items:center;justify-content:center;color:var(--orange);font-family:var(--head);font-weight:700;font-size:17px}
.svc h3{font-family:var(--head);font-weight:600;font-size:19px;color:#fff;margin-top:18px}
.svc p{font-size:14px;line-height:1.55;color:var(--muted-3);margin-top:8px}

/* ---------- Comercial / Loja ---------- */
.split{margin:0 auto;max-width:var(--maxw);border-radius:22px;overflow:hidden;background:linear-gradient(135deg,#1a1206,#0d0d10);border:1px solid rgba(245,130,31,.22)}
.split-inner{display:grid;grid-template-columns:1.05fr 1fr}
.split-text{padding:56px}
.split-text h2{font-size:clamp(26px,3.4vw,38px);color:#fff;margin-top:16px}
.split-list{display:flex;flex-direction:column;gap:16px;margin-top:28px}
.split-list li{display:flex;gap:12px;align-items:flex-start;font-size:16px;color:var(--muted)}
.split-list li::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--orange);margin-top:8px;flex:none}
.split-media{position:relative;min-height:380px;background:#0a0a0c}
.split-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.split-media .tag{position:absolute;left:20px;bottom:18px;z-index:2;background:rgba(10,10,12,.7);backdrop-filter:blur(6px);border:1px solid var(--line-strong);color:#fff;font-size:13px;font-weight:600;padding:8px 14px;border-radius:999px}

/* ---------- Conteúdos / Vídeos ---------- */
.video-hero{max-width:860px;margin:44px auto 0;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:#000;border:1px solid var(--line)}
.video-hero video{width:100%;display:block;max-height:82vh}
.video-fallback{padding:56px 30px;text-align:center}
.video-fallback p{color:var(--muted);margin-bottom:24px}
.video-fallback-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

.media-row{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;margin-top:64px}
.media-row.reverse .col-media{order:-1}
.col-text h3{font-family:var(--head);font-weight:700;font-size:clamp(24px,3vw,34px);color:#fff;margin-top:14px}
.col-text p{color:var(--muted);margin-top:14px}
.video-card{position:relative;display:block;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:16/9;background:#000;border:1px solid var(--line)}
.video-card img{width:100%;height:100%;object-fit:cover;opacity:.82;transition:transform .4s ease,opacity .3s ease}
.video-card:hover img{transform:scale(1.05);opacity:.6}
.video-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.05),rgba(0,0,0,.55))}
.play-btn{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;z-index:2}
.play-btn svg{width:66px;height:auto;filter:drop-shadow(0 6px 18px rgba(0,0,0,.5));transition:transform .2s ease}
.video-card:hover .play-btn svg{transform:scale(1.12)}
.video-card .vc-label{position:absolute;left:20px;bottom:16px;z-index:2;color:#fff;font-weight:600;font-size:14px;display:flex;align-items:center;gap:8px}

/* ---------- Localização ---------- */
.loc-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:center;margin-top:44px}
.info-block{margin-bottom:22px}
.info-block h4{font-family:var(--body);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--orange);margin-bottom:6px}
.info-block p{font-weight:500;color:var(--text);margin:0}
.info-block a{color:var(--text);border-bottom:1px solid rgba(245,130,31,.5)}
.info-block a:hover{color:var(--orange)}
.map-frame{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);height:440px;border:1px solid var(--line)}
.map-frame iframe{width:100%;height:100%;border:0;filter:grayscale(.2)}

/* ---------- CTA final ---------- */
.cta{position:relative;margin:0 auto;max-width:var(--maxw);border-radius:22px;overflow:hidden;background:linear-gradient(120deg,var(--orange),var(--orange-dark));padding:64px 40px;text-align:center}
.cta-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(0,0,0,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(0,0,0,.05) 1px,transparent 1px);background-size:40px 40px}
.cta-inner{position:relative}
.cta h2{font-size:clamp(30px,4vw,44px);color:#0a0a0c;max-width:640px;margin:0 auto}
.cta p{font-size:18px;color:rgba(10,10,12,.78);margin:14px auto 0;max-width:520px}
.cta-actions{display:flex;gap:16px;justify-content:center;margin-top:34px;flex-wrap:wrap}

/* ---------- Footer ---------- */
.site-footer{border-top:1px solid var(--line);padding:56px 0 34px;margin-top:96px}
.footer-top{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap;padding-bottom:34px;border-bottom:1px solid var(--line)}
.footer-brand .logo{margin-bottom:10px}
.footer-brand p{color:var(--muted-4);font-size:14px;max-width:260px}
.footer-col h5{font-family:var(--body);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted-4);margin-bottom:14px}
.footer-col a{display:block;color:var(--muted);font-size:15px;margin-bottom:10px;transition:color .2s ease}
.footer-col a:hover{color:var(--orange)}
.footer-bottom{padding-top:26px;text-align:center;color:var(--muted-4);font-size:13px}

/* ---------- Floating buttons ---------- */
.floaters{position:fixed;right:22px;bottom:22px;z-index:999;display:flex;flex-direction:column;gap:12px}
.float-btn{width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 26px rgba(0,0,0,.4);transition:transform .2s ease}
.float-btn:hover{transform:scale(1.08)}
.float-btn svg{width:30px;height:30px}
.float-wa{background:#25D366;color:#fff;animation:wh-float 4s ease-in-out infinite}
.float-ig{background:linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888);color:#fff}

/* ---------- Responsive ---------- */
@media (max-width:960px){
  .hero-inner{grid-template-columns:1fr;gap:48px}
  .phone-wrap{--phone-k:0.62}
  .cards-3{grid-template-columns:1fr 1fr}
  .services-grid{grid-template-columns:1fr 1fr}
  .split-inner{grid-template-columns:1fr}
  .split-media{min-height:300px}
  .media-row{grid-template-columns:1fr;gap:28px}
  .media-row.reverse .col-media{order:0}
  .loc-grid{grid-template-columns:1fr;gap:32px}
  .main-nav{position:fixed;inset:0 0 0 auto;width:min(320px,82vw);height:100vh;flex-direction:column;justify-content:center;align-items:flex-start;gap:26px;background:#0d0d10;padding:44px;transform:translateX(100%);transition:transform .35s ease;border-left:1px solid var(--line)}
  .main-nav.open{transform:none}
  .burger{display:flex}
}
@media (max-width:560px){
  .container{padding:0 20px}
  .section{padding:70px 0}
  .phone-wrap{--phone-k:0.5}
  .cards-3,.services-grid{grid-template-columns:1fr}
  .hero{padding:130px 0 80px}
  .hero-actions .btn{width:100%;justify-content:center}
  .split-text{padding:36px 28px}
  .map-frame{height:320px}
  .cta{padding:48px 22px}
}