/* ═══════════════════════════════════════════════
   Ullis Técnica Ortopédica — Shared Stylesheet
   ═══════════════════════════════════════════════ */

/* ─── Reset ─── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px;-webkit-text-size-adjust:100%}
body{font-family:'Inter',sans-serif;background:#fff;color:#111;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block;height:auto}
a{text-decoration:none;color:inherit}
button{font-family:inherit;cursor:pointer;border:none;background:none}

/* ─── Tokens ─── */
:root{
  --c:#1C8292;--cl:#ebf6f8;--cm:rgba(28,130,146,.12);--cd:#166f7d;
  --g:#FBAE32;--gd:#e49c25;
  --t:#111111;--tm:#6b7280;--ts:#9ca3af;
  --bd:#e5e7eb;--bg:#f9fafb;
  --max:1160px;
  --tr:.28s cubic-bezier(.4,0,.2,1);
  --r:12px;--rl:20px;
}

/* ─── Typography ─── */
h1,h2,h3,h4,h5{font-family:'Prompt',sans-serif;line-height:1.12;letter-spacing:-.02em;color:var(--t)}
h1{font-size:clamp(2.4rem,5vw,3.8rem);font-weight:800}
h2{font-size:clamp(1.8rem,3.5vw,2.6rem);font-weight:700}
h3{font-size:1.15rem;font-weight:600;letter-spacing:-.01em}
p{font-size:1rem;line-height:1.78;color:var(--tm)}

/* ─── Utilities ─── */
.wrap{max-width:var(--max);margin:0 auto;padding:0 clamp(16px,3vw,40px)}
.s{padding:96px 0}.s-sm{padding:64px 0}
.eyebrow{display:inline-flex;align-items:center;gap:7px;font-family:'Prompt',sans-serif;font-size:.72rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--c);margin-bottom:18px}
.eyebrow::before{content:'';width:18px;height:2px;background:var(--c);border-radius:1px}

/* ─── Buttons ─── */
.btn{display:inline-flex;align-items:center;gap:8px;font-family:'Prompt',sans-serif;font-size:.88rem;font-weight:600;padding:13px 26px;border-radius:8px;transition:transform var(--tr),box-shadow var(--tr),background var(--tr),border-color var(--tr);white-space:nowrap}
.btn:hover{transform:translateY(-1px)}.btn:active{transform:translateY(0)}
.btn-gold{background:var(--g);color:#fff;box-shadow:0 4px 16px rgba(251,174,50,.3)}
.btn-gold:hover{background:var(--gd);box-shadow:0 8px 24px rgba(251,174,50,.4)}
.btn-teal{background:var(--c);color:#fff;box-shadow:0 4px 16px rgba(28,130,146,.25)}
.btn-teal:hover{background:var(--cd);box-shadow:0 8px 24px rgba(28,130,146,.35)}
.btn-ghost{background:transparent;color:var(--t);border:1.5px solid var(--bd)}
.btn-ghost:hover{border-color:var(--c);color:var(--c);background:var(--cl)}
.btn-wh{background:#fff;color:var(--c)}.btn-wh:hover{background:#f0f9fb}
.btn-ghost-wh{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.4)}
.btn-ghost-wh:hover{background:rgba(255,255,255,.08);border-color:#fff}

/* ─── NAV ─── */
.nav{position:fixed;inset:0 0 auto;z-index:100;height:64px;background:rgba(255,255,255,.9);backdrop-filter:blur(16px) saturate(180%);-webkit-backdrop-filter:blur(16px) saturate(180%);border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s}
.nav.up{border-color:var(--bd);box-shadow:0 1px 0 var(--bd)}
.nav__i{max-width:var(--max);margin:0 auto;padding:0 clamp(16px,3vw,40px);height:100%;display:flex;align-items:center;justify-content:space-between;gap:32px}
.logo{display:flex;align-items:center;flex-shrink:0}
.logo img{height:30px;width:auto;display:block}
.nav__links{display:flex;align-items:center;gap:2px}
.nav__links a{font-family:'Prompt',sans-serif;font-size:.83rem;font-weight:500;color:var(--tm);padding:7px 13px;border-radius:6px;transition:color var(--tr),background var(--tr)}
.nav__links a:hover,.nav__links a.active{color:var(--t);background:var(--bg)}
.nav__links a.active{color:var(--c)}
.nav__end{display:flex;align-items:center;gap:10px}
.nav__cta-btn{padding:9px 20px;font-size:.82rem}
.burger{display:none;padding:6px;flex-direction:column;gap:5px}
.burger span{display:block;width:20px;height:1.5px;background:var(--t);border-radius:2px;transition:var(--tr)}

/* ─── PAGE HERO (inner pages) ─── */
.page-hero{padding:128px 0 80px;background:#fff;border-bottom:1px solid var(--bd)}
.page-hero--teal{background:var(--c);border-bottom:none}
.page-hero--teal .eyebrow{color:rgba(255,255,255,.7)}
.page-hero--teal .eyebrow::before{background:rgba(255,255,255,.7)}
.page-hero--teal h1,.page-hero--teal p{color:#fff}
.page-hero--teal p{color:rgba(255,255,255,.8)}
.page-hero__inner{max-width:780px}
/* H1 dos heroes internos: Fraunces inteiro — sem mistura de fontes */
.page-hero h1{font-family:'Fraunces',Georgia,serif;font-weight:700;letter-spacing:-.025em;line-height:1.1}
.page-hero h1 em{font-style:italic;color:var(--c)}
.page-hero--teal h1 em{color:rgba(255,255,255,.82)}
.page-hero__breadcrumb{display:flex;align-items:center;gap:8px;font-size:.78rem;color:var(--ts);margin-bottom:20px}
.page-hero__breadcrumb a{color:var(--tm);transition:color var(--tr)}
.page-hero__breadcrumb a:hover{color:var(--c)}
.page-hero__breadcrumb span{color:var(--ts)}

/* ─── TAGS ─── */
.tags{display:flex;gap:8px;flex-wrap:wrap}
.tag{font-size:.72rem;font-weight:600;font-family:'Prompt',sans-serif;letter-spacing:.04em;padding:5px 13px;border-radius:100px;background:var(--cl);color:var(--c)}
.tag-dark{background:rgba(255,255,255,.15);color:#fff}

/* ─── LINK ARROW ─── */
.link-arrow{display:inline-flex;align-items:center;gap:6px;font-family:'Prompt',sans-serif;font-size:.88rem;font-weight:600;color:var(--c);transition:gap var(--tr)}
.link-arrow:hover{gap:10px}
.link-arrow svg{transition:transform var(--tr)}
.link-arrow:hover svg{transform:translateX(3px)}

/* ─── REVEAL ─── */
[data-r]{opacity:0;transform:translateY(20px);transition:opacity .65s ease,transform .65s ease}
[data-r].on{opacity:1;transform:none}
[data-r][data-d="1"]{transition-delay:.1s}[data-r][data-d="2"]{transition-delay:.2s}[data-r][data-d="3"]{transition-delay:.3s}

/* ─── CTA SECTION ─── */
.cta-final{background:var(--c);padding:96px clamp(16px,3vw,40px);text-align:center;position:relative;overflow:hidden}
.cta-final::before,.cta-final::after{content:'';position:absolute;border-radius:50%;background:rgba(255,255,255,.05)}
.cta-final::before{width:500px;height:500px;top:-200px;right:-100px}
.cta-final::after{width:300px;height:300px;bottom:-150px;left:-50px}
.cta-final__in{max-width:600px;margin:0 auto;position:relative;z-index:1}
.cta-tag{display:inline-block;background:rgba(255,255,255,.15);color:rgba(255,255,255,.9);font-family:'Prompt',sans-serif;font-size:.72rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;padding:6px 16px;border-radius:100px;margin-bottom:22px}
.cta-final h2{color:#fff;margin-bottom:14px}
.cta-final p{color:rgba(255,255,255,.75);max-width:440px;margin:0 auto 36px}
.cta-final__btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* ─── FOOTER ─── */
.footer{background:#0c1117;color:#fff}
.footer__main{max-width:var(--max);margin:0 auto;padding:72px clamp(16px,3vw,40px) 64px;display:grid;grid-template-columns:2fr 1fr 1.5fr 1.5fr;gap:56px}
.footer__brand-name{font-family:'Prompt',sans-serif;font-size:1.3rem;font-weight:800;margin-bottom:14px}
.footer__brand-name span{color:var(--c)}
.footer p.brand-desc{font-size:.875rem;line-height:1.7;color:#6b7280;margin-bottom:24px}
.soc{display:flex;gap:8px}
.soc a{width:36px;height:36px;border-radius:8px;background:rgba(255,255,255,.07);display:flex;align-items:center;justify-content:center;color:#6b7280;font-size:16px;transition:background var(--tr),color var(--tr)}
.soc a:hover{background:var(--c);color:#fff}
.footer__col h5{font-family:'Prompt',sans-serif;font-size:.76rem;font-weight:600;color:#fff;text-transform:uppercase;letter-spacing:.1em;margin-bottom:18px}
.footer__col ul{list-style:none;display:flex;flex-direction:column;gap:9px}
.footer__col ul a{font-size:.855rem;color:#6b7280;transition:color var(--tr)}
.footer__col ul a:hover{color:#fff}
.footer__addrs{display:flex;flex-direction:column;gap:14px}
.footer__addr strong{display:block;font-size:.82rem;color:#d1d5db;font-family:'Prompt',sans-serif;font-weight:600;margin-bottom:2px}
.footer__addr span{font-size:.78rem;color:#6b7280}
.footer__bar{border-top:1px solid rgba(255,255,255,.06);padding:20px clamp(16px,3vw,40px);max-width:var(--max);margin:0 auto;display:flex;align-items:center;justify-content:space-between;font-size:.78rem;color:#4b5563;flex-wrap:wrap;gap:8px}
.footer__bar a{color:var(--c)}

/* ─── WHATSAPP FLOAT ─── */
.wa{position:fixed;bottom:28px;right:28px;z-index:200;display:flex;align-items:center;gap:9px;background:#22c55e;color:#fff;font-family:'Prompt',sans-serif;font-size:.85rem;font-weight:600;padding:13px 20px 13px 16px;border-radius:100px;box-shadow:0 8px 28px rgba(34,197,94,.45);transition:transform var(--tr),box-shadow var(--tr)}
.wa:hover{transform:translateY(-2px);box-shadow:0 14px 36px rgba(34,197,94,.55)}
.wa svg{width:20px;height:20px;flex-shrink:0}

/* ─── RESPONSIVE ─── */
@media(max-width:1024px){.footer__main{grid-template-columns:1fr 1fr;gap:36px}}
@media(max-width:640px){
  .s,.s-sm{padding:64px 0}
  .nav__links{display:none}.burger{display:flex}
  .footer__main{grid-template-columns:1fr;gap:28px}
  .wa span{display:none}.wa{padding:13px;border-radius:50%}
  .cta-final__btns{flex-direction:column;align-items:center}
  .page-hero{padding:100px 0 56px}
  .page-hero h1{font-size:clamp(1.6rem,6vw,2.2rem)}
}