/* ============================================================
   Canal da Audição — São Paulo | Design System compartilhado
   ============================================================ */
:root{
  --teal:#0b5566; --teal-2:#0e7490; --teal-dark:#063844; --teal-deep:#04252d;
  --amber:#ef8a1f; --amber-dark:#c46f12;
  --pink:#e36aa8;
  --ink:#13242a; --muted:#4b5a60; --line:#dfe7e9;
  --bg:#ffffff; --bg-soft:#f3f7f8; --bg-teal:#06303a;
  --wa:#1ebd5a; --wa-dark:#149a47;
  --radius:18px; --maxw:1140px;
  --shadow:0 18px 44px rgba(6,48,58,.14);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  font-size:19px;line-height:1.65;color:var(--ink);background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
h1,h2,h3{line-height:1.16;letter-spacing:-.015em}
h1{font-size:clamp(2rem,5.2vw,3.45rem);font-weight:800}
h2{font-size:clamp(1.7rem,3.8vw,2.6rem);font-weight:800}
h3{font-size:1.3rem;font-weight:700}
p{font-size:1.05rem}
.lead{font-size:1.25rem;color:var(--muted)}
.eyebrow{text-transform:uppercase;letter-spacing:.13em;font-size:.85rem;font-weight:800;color:var(--amber-dark);margin-bottom:10px;display:block}

/* ---------- Botões ---------- */
.btn{display:inline-flex;align-items:center;gap:12px;justify-content:center;font-size:1.18rem;font-weight:700;padding:18px 30px;border-radius:60px;background:var(--wa);color:#fff;border:none;cursor:pointer;box-shadow:0 8px 22px rgba(30,189,90,.32);transition:transform .15s,box-shadow .15s;min-height:62px}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(30,189,90,.42)}
.btn svg{width:26px;height:26px;flex:none}
.btn-lg{font-size:1.3rem;padding:22px 40px;min-height:70px}
.btn-amber{background:var(--amber);box-shadow:0 8px 22px rgba(239,138,31,.32)}
.btn-amber:hover{box-shadow:0 12px 28px rgba(239,138,31,.42)}
.btn-ghost{background:transparent;color:var(--teal-dark);box-shadow:none;border:2px solid var(--line)}
.btn-ghost:hover{background:var(--bg-soft);box-shadow:none}

/* ---------- Top bar ---------- */
.topbar{background:var(--teal-deep);color:#dff0f3;font-size:.95rem}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:8px 22px;flex-wrap:wrap}
.topbar a{font-weight:600;color:#fff}
@media(max-width:600px){.topbar .wrap{justify-content:center;text-align:center;gap:4px 14px}}

/* ---------- Header + Nav ---------- */
header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.97);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:12px 22px}
.brand{display:flex;align-items:center;gap:10px}
.brand img{height:82px;width:auto}
@media(max-width:880px){.brand img{height:60px}}
.nav{display:flex;align-items:center;gap:6px;margin-left:auto}
.nav a{font-weight:600;font-size:1.02rem;color:var(--teal-dark);padding:10px 14px;border-radius:10px;transition:background .15s,color .15s}
.nav a:hover{background:var(--bg-soft);color:var(--teal-2)}
.nav a.active{color:var(--amber-dark)}
.nav a.btn,.nav a.btn:hover{color:#fff;background:var(--wa)}
.header-cta{font-size:1rem;padding:12px 22px;min-height:0;margin-left:8px}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle svg{width:30px;height:30px;color:var(--teal-dark)}
@media(max-width:880px){
  header{backdrop-filter:none;-webkit-backdrop-filter:none;background:#fff}
  .nav{position:fixed;inset:0;width:100%;height:100vh;height:100dvh;flex-direction:column;align-items:stretch;justify-content:flex-start;gap:2px;background:#fff;padding:84px 26px 30px;transform:translateX(100%);transition:transform .25s;margin:0;z-index:60;overflow-y:auto}
  .nav.open{transform:translateX(0)}
  .nav a{font-size:1.25rem;padding:17px 8px;border-bottom:1px solid var(--line)}
  .nav .header-cta{margin:18px 0 0;justify-content:center;font-size:1.15rem}
  .nav-toggle{display:block;z-index:70}
  .header-cta.desktop{display:none}
}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:linear-gradient(160deg,#f3f7f8 0%,#e3eef0 100%)}
.hero.dark{background:linear-gradient(150deg,#0a4a5a 0%,#04252d 100%);color:#eaf6f8}
.hero .wrap{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding:60px 22px}
.hero-bg{position:absolute;inset:0;z-index:1;width:100%;height:100%;object-fit:cover;opacity:.16}
.hero.dark .hero-bg{opacity:.28;mix-blend-mode:luminosity}
.badge{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);color:var(--teal);font-weight:700;font-size:.92rem;padding:8px 16px;border-radius:40px;margin-bottom:22px}
.badge svg{width:18px;height:18px}
.hero.dark .badge{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.2);color:#cdeef4}
.hero h1{color:var(--teal-dark);margin-bottom:18px}
.hero.dark h1{color:#fff}
.hero h1 em{color:var(--amber-dark);font-style:normal}
.hero.dark h1 em{color:var(--amber)}
.hero p.lead{margin-bottom:26px}
.hero.dark p.lead{color:#bfdde3}
.offer-chip{display:inline-flex;flex-direction:column;background:#fff;border-left:6px solid var(--amber);border-radius:12px;padding:14px 20px;margin:0 0 26px;box-shadow:0 6px 18px rgba(6,48,58,.07)}
.hero.dark .offer-chip{background:rgba(255,255,255,.08);box-shadow:none}
.offer-chip strong{font-size:1.35rem;color:var(--teal-dark)}
.hero.dark .offer-chip strong{color:#fff}
.offer-chip span{color:var(--muted);font-size:.98rem}
.hero.dark .offer-chip span{color:#bfdde3}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
/* mini-formulário de lead */
.lead-form{display:flex;flex-direction:column;gap:11px;background:#fff;border-radius:18px;padding:18px;box-shadow:0 16px 38px rgba(6,48,58,.2);max-width:460px}
.lead-form input{width:100%;font-size:1.08rem;padding:16px 16px;border:1.6px solid var(--line);border-radius:12px;color:var(--ink);background:#fff;font-family:inherit}
.lead-form input::placeholder{color:#8aa0a6}
.lead-form input:focus{outline:none;border-color:var(--teal-2);box-shadow:0 0 0 3px rgba(14,116,144,.12)}
.lead-form button{width:100%}
.lead-form .priv{font-size:.82rem;color:var(--muted);text-align:center}
.lead-form--err input{border-color:#e5484d}
.lead-form--err input:placeholder-shown{border-color:#e5484d}
/* modal */
.lead-modal{position:fixed;inset:0;z-index:100;background:rgba(4,37,45,.6);backdrop-filter:blur(3px);display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;visibility:hidden;transition:opacity .2s}
.lead-modal.open{opacity:1;visibility:visible}
.lead-modal__card{background:#fff;border-radius:22px;padding:30px 26px 26px;max-width:430px;width:100%;position:relative;box-shadow:0 30px 70px rgba(0,0,0,.4);transform:translateY(14px) scale(.98);transition:transform .22s}
.lead-modal.open .lead-modal__card{transform:none}
.lead-modal__x{position:absolute;top:10px;right:14px;background:none;border:0;font-size:2rem;line-height:1;color:var(--muted);cursor:pointer;padding:4px 8px}
.lead-modal__card h3{color:var(--teal-dark);font-size:1.5rem;margin-bottom:6px}
.lead-modal__sub{color:var(--muted);font-size:1rem;margin-bottom:18px}
.lead-modal .lead-form{background:none;box-shadow:none;padding:0;max-width:none}
.micro{font-size:.92rem;color:var(--muted);margin-top:14px}
.hero.dark .micro{color:#9fc2c9}
.hero-media{position:relative}
.hero-photo{width:100%;border-radius:24px;object-fit:cover;aspect-ratio:4/5;box-shadow:var(--shadow)}
.hero-cutout{position:relative;display:flex;justify-content:center;align-items:flex-end;min-height:420px}
.hero-cutout::before{content:"";position:absolute;inset:auto 0 0 0;top:8%;border-radius:24px;background:radial-gradient(120% 90% at 50% 30%, rgba(14,116,144,.20), transparent 70%);}
.hero-cutout img{position:relative;z-index:2;max-height:540px;width:auto;filter:drop-shadow(0 24px 40px rgba(6,48,58,.28))}
.hero-float{position:absolute;bottom:18px;left:-8px;background:#fff;border-radius:16px;padding:14px 18px;box-shadow:0 16px 34px rgba(6,48,58,.18);display:flex;align-items:center;gap:12px;max-width:280px;z-index:3}
.hero-float .stars{color:var(--amber);font-size:1.1rem;letter-spacing:2px;font-weight:700}
.hero-float small{color:var(--muted)}
.hero-prod{position:absolute;top:16px;right:-10px;z-index:3;background:#fff;border-radius:16px;padding:12px 18px;box-shadow:0 14px 30px rgba(6,48,58,.18);display:flex;align-items:center;gap:14px}
.hero-prod img{height:74px;width:auto}
.hero-prod b{color:var(--teal-dark);font-size:.98rem;display:block;line-height:1.2}
.hero-prod span{color:var(--muted);font-size:.8rem}
@media(max-width:860px){.hero-prod{top:8px;right:6px;padding:9px 13px;gap:10px}.hero-prod img{height:56px}}
@media(max-width:860px){.hero .wrap{grid-template-columns:1fr;gap:22px;padding:14px 22px 34px}.hero-media{order:-1;max-width:420px;margin:0 auto}.hero-cutout{min-height:340px}.hero-cutout img{max-height:400px}}

/* selo Phonak Revendedor Oficial (só PG) */
.hero-cert{position:absolute;bottom:18px;right:-8px;z-index:3;background:#fff;border-radius:16px;padding:12px 18px;box-shadow:0 14px 30px rgba(6,48,58,.2)}
.hero-cert img{height:78px;width:auto;display:block}
@media(max-width:860px){.hero-cert{bottom:auto;top:72px;right:6px;padding:9px 13px}.hero-cert img{height:54px}}

/* ---------- Badges flutuantes (marca no hero) ---------- */
.brand-float{position:absolute;z-index:3;background:#fff;box-shadow:0 12px 30px rgba(6,48,58,.20);border-radius:14px;display:flex;align-items:center}
.brand-float-tl{top:16px;left:-10px;padding:13px 20px}
.brand-float-tl img{height:30px;width:auto;display:block}
.brand-float-br{bottom:20px;right:-10px;padding:11px 22px;font-weight:800;font-size:1.3rem;color:var(--teal-dark)}
.brand-float-br b{color:var(--amber-dark);font-weight:800}
/* logo Phonak branco flutuando direto no hero escuro (sem pílula) */
.brand-float-logo{position:absolute;z-index:3;top:9%;left:6%}
.brand-float-logo img{height:64px;width:auto;display:block;filter:drop-shadow(0 4px 12px rgba(0,0,0,.4))}
/* nome do produto em texto branco flutuando, perto do aparelho */
.brand-float-text{position:absolute;z-index:3;bottom:calc(9% + 25px);right:6%;color:#fff;font-weight:700;font-size:1.5rem;line-height:1.12;text-align:right;text-shadow:0 2px 12px rgba(0,0,0,.5)}
.brand-float-text b{display:block;color:#fff;font-weight:800}
/* variação para hero claro (Argosy): texto escuro */
.brand-float-text-dark{color:var(--teal-dark);text-shadow:none}
.brand-float-text-dark b{color:var(--amber-dark)}
/* imagem de produto sem card (PNG transparente sobre fundo) */
.hero-photo-plain{background:none!important;box-shadow:none!important;border-radius:0;padding:0;object-fit:contain;aspect-ratio:4/5}
.hero-photo-plain.shadow{filter:drop-shadow(0 18px 28px rgba(6,48,58,.22))}
@media(max-width:860px){.brand-float-tl{left:6px;padding:10px 16px}.brand-float-tl img{height:24px}.brand-float-logo img{height:48px}.brand-float-text{font-size:1.2rem;bottom:7%;right:5%}}

/* ---------- Trust bar ---------- */
.trust{background:#fff;border-bottom:1px solid var(--line)}
.trust .wrap{display:flex;flex-wrap:wrap;justify-content:center;gap:18px 40px;padding:24px 22px}
.trust-item{display:flex;align-items:center;gap:10px;color:var(--teal-dark);font-weight:700;font-size:1rem}
.trust-item svg{width:26px;height:26px;color:var(--teal-2);flex:none}

/* ---------- Sections ---------- */
section{padding:72px 0}
.sec-head{max-width:760px;margin:0 auto 48px;text-align:center}
.sec-head h2{color:var(--teal-dark);margin-bottom:14px}
.sec-head p{color:var(--muted);font-size:1.15rem}
.bg-soft{background:var(--bg-soft)}
.bg-teal{background:var(--bg-teal);color:#eaf6f8}
.bg-teal h2{color:#fff}.bg-teal .sec-head p{color:#bfdde3}

/* ---------- Grid + Cards ---------- */
.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:860px){.grid-3,.grid-4{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.card .ic{width:54px;height:54px;border-radius:14px;background:#e6f1f3;display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.card .ic svg{width:28px;height:28px;color:var(--teal-2)}
.card h3{color:var(--teal-dark);margin-bottom:8px}
.card p{color:var(--muted)}

/* ---------- Oferta destaque ---------- */
.offer{background:var(--bg-teal);color:#eaf6f8}
.offer .box{background:linear-gradient(150deg,#0e7490,#063844);border-radius:28px;padding:54px;text-align:center;border:1px solid rgba(255,255,255,.08)}
.offer h2{color:#fff;margin-bottom:14px}
.offer p{color:#bfdde3;font-size:1.2rem;max-width:620px;margin:0 auto 28px}
.offer .tag{display:inline-block;background:var(--amber);color:#fff;font-weight:800;padding:8px 18px;border-radius:40px;margin-bottom:22px;letter-spacing:.04em}

/* ---------- Modelos / produtos ---------- */
.model{text-align:center}
.model .pic{aspect-ratio:1;border-radius:16px;background:linear-gradient(150deg,#eef6f7,#dcebef 0);background:#fff;border:1px solid var(--line);margin-bottom:16px;display:flex;align-items:center;justify-content:center;overflow:hidden;padding:14px}
.model .pic img{max-height:100%;width:auto;object-fit:contain}
.model h3{color:var(--teal-dark)}
.model span{color:var(--amber-dark);font-weight:700;font-size:.95rem;display:block;margin-bottom:6px}
.model p{color:var(--muted);font-size:.98rem}

/* ---------- Split (imagem + texto) ---------- */
.split .wrap{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.split.rev .wrap{direction:rtl}.split.rev .wrap>*{direction:ltr}
.split-img{border-radius:24px;width:100%;aspect-ratio:4/3;object-fit:cover;box-shadow:var(--shadow)}
.split h2{color:var(--teal-dark);margin-bottom:14px}
.split ul{list-style:none;margin:20px 0}
.split li{display:flex;gap:12px;margin-bottom:14px;color:var(--muted)}
.split li svg{width:24px;height:24px;color:var(--teal-2);flex:none;margin-top:2px}
@media(max-width:860px){.split .wrap{grid-template-columns:1fr;gap:28px}.split.rev .wrap{direction:ltr}.split-img{max-width:460px;margin:0 auto;aspect-ratio:4/3}}

/* especialista (cutout) */
.doc-photo{position:relative;border-radius:24px;aspect-ratio:3/4;overflow:hidden;box-shadow:var(--shadow);background:#eef6f7}
.doc-photo img{width:100%;height:100%;object-fit:cover;object-position:top center}
.doc .role{color:var(--amber-dark);font-weight:700;margin-bottom:18px;display:block}

/* ---------- Depoimentos ---------- */
.review{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.review .stars{color:var(--amber);letter-spacing:2px;font-weight:700;margin-bottom:12px}
.review p{font-size:1.05rem;color:var(--ink);margin-bottom:18px}
.review .who{display:flex;align-items:center;gap:12px}
.review .av{width:52px;height:52px;border-radius:50%;background:var(--teal-2);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.1rem;overflow:hidden;flex:none}
.review .av img{width:100%;height:100%;object-fit:cover}
.review .who b{display:block;color:var(--teal-dark)}
.review .who small{color:var(--muted)}

/* ---------- Financiamento ---------- */
.fin .box{background:#fff;border:1px solid var(--line);border-radius:24px;padding:44px;display:grid;grid-template-columns:repeat(3,1fr);gap:24px;text-align:center}
.fin .item .n{font-size:2.6rem;font-weight:800;color:var(--teal-2);line-height:1}
.fin .item p{color:var(--muted);margin-top:8px}
@media(max-width:640px){.fin .box{grid-template-columns:1fr;gap:30px;padding:32px}}

/* ---------- FAQ ---------- */
details{background:#fff;border:1px solid var(--line);border-radius:14px;margin-bottom:14px;overflow:hidden}
summary{cursor:pointer;padding:22px 24px;font-weight:700;font-size:1.1rem;color:var(--teal-dark);list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:1.6rem;color:var(--amber-dark);font-weight:400}
details[open] summary::after{content:"–"}
details .a{padding:0 24px 24px;color:var(--muted)}

/* ---------- CTA final + mapa ---------- */
.final{background:var(--bg-teal);color:#eaf6f8}
.final .wrap{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.final h2{color:#fff;margin-bottom:14px}
.final p{color:#bfdde3;margin-bottom:14px}
.final .info{display:flex;gap:12px;align-items:flex-start;margin-bottom:14px}
.final .info svg{width:24px;height:24px;color:var(--amber);flex:none;margin-top:3px}
.final iframe{width:100%;height:320px;border:0;border-radius:20px}
@media(max-width:860px){.final .wrap{grid-template-columns:1fr;gap:30px}}

/* ---------- Blog ---------- */
.post-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .15s,box-shadow .15s}
.post-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.post-card .thumb{aspect-ratio:16/10;object-fit:cover;width:100%;background:linear-gradient(150deg,#0e7490,#063844)}
.post-card .body{padding:24px;display:flex;flex-direction:column;flex:1}
.post-card .cat{font-size:.8rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--amber-dark);margin-bottom:8px}
.post-card h3{color:var(--teal-dark);margin-bottom:10px;line-height:1.25}
.post-card p{color:var(--muted);font-size:1rem;flex:1}
.post-card .more{color:var(--teal-2);font-weight:700;margin-top:16px;display:inline-flex;align-items:center;gap:6px}
.post-card .more svg{width:18px;height:18px}

/* artigo */
.article{max-width:760px;margin:0 auto;padding:60px 22px}
.article .cat{color:var(--amber-dark);font-weight:800;text-transform:uppercase;letter-spacing:.1em;font-size:.85rem}
.article h1{color:var(--teal-dark);margin:10px 0 14px;font-size:clamp(1.9rem,4.5vw,2.8rem)}
.article .meta{color:var(--muted);font-size:.98rem;margin-bottom:30px;border-bottom:1px solid var(--line);padding-bottom:22px}
.article-cover{width:100%;border-radius:20px;aspect-ratio:16/9;object-fit:cover;margin-bottom:34px}
.article h2{color:var(--teal-dark);font-size:1.7rem;margin:36px 0 14px}
.article h3{color:var(--teal-dark);margin:26px 0 10px}
.article p{margin-bottom:18px;color:#243238}
.article ul{margin:0 0 18px 22px;color:#243238}.article li{margin-bottom:8px}
.article .callout{background:var(--bg-soft);border-left:5px solid var(--amber);border-radius:12px;padding:22px 26px;margin:26px 0}
.article .callout p{margin:0}

/* ---------- Unidades ---------- */
.unit{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .15s,box-shadow .15s}
.unit:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.unit .pic{aspect-ratio:16/10;width:100%;object-fit:cover}
.unit .body{padding:26px;display:flex;flex-direction:column;flex:1}
.unit .tagline{font-size:.82rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--amber-dark);margin-bottom:6px}
.unit h3{color:var(--teal-dark);margin-bottom:12px}
.unit .row{display:flex;gap:10px;align-items:flex-start;color:var(--muted);margin-bottom:10px;font-size:1rem}
.unit .row svg{width:21px;height:21px;color:var(--teal-2);flex:none;margin-top:3px}
.unit .acts{display:flex;gap:10px;flex-wrap:wrap;margin-top:auto;padding-top:16px}
.unit .acts .btn{font-size:1rem;padding:13px 20px;min-height:0}

/* ---------- Galeria estrutura ---------- */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.gallery img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:14px;border:1px solid var(--line)}
.gallery img:first-child{grid-column:span 2;grid-row:span 2;aspect-ratio:auto;height:100%}
.gallery .gallery-cta{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;background:var(--wa);color:#fff;border-radius:14px;aspect-ratio:1;font-weight:800;font-size:1.15rem;line-height:1.2;text-align:center;padding:18px;box-shadow:0 12px 28px rgba(30,189,90,.34);transition:transform .15s,box-shadow .15s}
.gallery .gallery-cta:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(30,189,90,.45)}
.gallery .gallery-cta svg{width:46px;height:46px;fill:currentColor}
@media(max-width:760px){.gallery{grid-template-columns:1fr 1fr}.gallery img:first-child{grid-column:span 2;grid-row:auto;aspect-ratio:16/10}.gallery .gallery-cta{aspect-ratio:16/10}}

/* ---------- Vídeo (fachada leve) ---------- */
.video-wrap{position:relative;width:100%;aspect-ratio:16/9;border-radius:20px;overflow:hidden;box-shadow:var(--shadow);background:#04252d}
.video-wrap iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.video-facade{position:relative;display:block;width:100%;aspect-ratio:16/9;border-radius:20px;overflow:hidden;box-shadow:var(--shadow)}
.video-facade img{width:100%;height:100%;object-fit:cover}
.video-facade::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(4,37,45,.1),rgba(4,37,45,.45))}
.video-facade .play{position:absolute;z-index:2;top:50%;left:50%;transform:translate(-50%,-50%);width:84px;height:84px;border-radius:50%;background:rgba(255,255,255,.92);display:flex;align-items:center;justify-content:center;transition:transform .15s,background .15s}
.video-facade:hover .play{transform:translate(-50%,-50%) scale(1.08);background:#fff}
.video-facade .play svg{width:34px;height:34px;color:var(--teal-dark);margin-left:4px}
.video-facade .vlabel{position:absolute;z-index:2;left:22px;bottom:18px;color:#fff;font-weight:700;font-size:1.05rem;text-shadow:0 1px 6px rgba(0,0,0,.4)}

/* ---------- Footer ---------- */
footer{background:#04252d;color:#9fc2c9;font-size:.96rem;padding:50px 0 110px}
footer .wrap{display:grid;grid-template-columns:1.3fr .8fr 1fr 1fr;gap:30px}
footer h4{color:#fff;font-size:1.05rem;margin-bottom:14px}
footer a{color:#cfe3e7;display:block;margin-bottom:8px}
footer a:hover{color:#fff}
footer .ft-brand img{height:44px;margin-bottom:14px;filter:brightness(0) invert(1) opacity(.92)}
.ft-social{display:flex!important;align-items:center;gap:8px}
.ft-social svg{width:18px;height:18px;flex:none}
footer .copy{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.1);margin-top:14px;padding-top:20px;font-size:.88rem;color:#7ea4ac}
@media(max-width:700px){footer .wrap{grid-template-columns:1fr}}

/* ---------- WhatsApp flutuante ---------- */
.wa-float{position:fixed;right:18px;bottom:18px;z-index:60;background:var(--wa);color:#fff;border-radius:60px;display:flex;align-items:center;gap:10px;padding:14px 22px;font-weight:700;font-size:1.05rem;box-shadow:0 10px 30px rgba(20,154,71,.45);animation:pulse 2.4s infinite}
.wa-float svg{width:28px;height:28px}
@keyframes pulse{0%{box-shadow:0 10px 30px rgba(20,154,71,.45)}50%{box-shadow:0 10px 30px rgba(20,154,71,.75)}100%{box-shadow:0 10px 30px rgba(20,154,71,.45)}}
@media(max-width:560px){.wa-float span{display:none}.wa-float{padding:16px}}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.wa-float{animation:none}}