/* ============================================================
   RAFAEL KENJI · bioimpedancia-page.css — /bioimpedancia-curitiba
   Assinatura: scan corporal. Namespace .bi-*
============================================================ */

.bi-kick{display:inline-flex;align-items:center;gap:9px;font-size:12px;font-weight:700;letter-spacing:.24em;text-transform:uppercase;border-radius:50px;padding:9px 20px;margin-bottom:22px}
.bi-kick.dk{color:#7febd8;border:1px solid rgba(127,235,216,.4);background:rgba(4,196,164,.06)}
.bi-kick.lt{color:#037c69;border:1px solid rgba(4,196,164,.35);background:rgba(4,196,164,.07)}
.bi-kick.gold{color:#f7ecd0;border:1px solid rgba(214,178,94,.45);background:rgba(214,178,94,.1)}
.bi-h2{font-size:clamp(26px,4.4vw,40px);font-weight:900;line-height:1.16;letter-spacing:-.015em;margin:0 0 14px;color:#fff}
.bi-h2 em{font-style:normal;background:linear-gradient(120deg,#04c4a4,#7febd8);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.bi-h2.ink{color:#0b1f33}
.bi-h2.ink em{background:linear-gradient(120deg,#037c69,#04c4a4);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.bi-h2.gold em{background:linear-gradient(120deg,#d6b25e,#f0d79a);-webkit-background-clip:text;background-clip:text}
.bi-lead{font-size:clamp(15px,2vw,18px);line-height:1.65;margin:0 auto}
.bi-secpad{padding:64px 15px}
@media(max-width:760px){.bi-secpad{padding:50px 15px}}

/* ═══ HERO SCAN ═══ */
.bi-hero{position:relative;overflow:hidden;isolation:isolate;color:#fff;
  background:linear-gradient(165deg,#0b1f33 0%,#0e2c47 55%,#0b1f33 100%);padding:96px 0 68px}
.bi-hero-bg{position:absolute;inset:0;z-index:0;pointer-events:none}
.bi-hero-bg #biDust{position:absolute;inset:0;width:100%;height:100%}
.bi-hero-bg .grid{position:absolute;inset:-2px;opacity:.5;
  background-image:linear-gradient(rgba(127,235,216,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(127,235,216,.06) 1px,transparent 1px);
  background-size:46px 46px;
  -webkit-mask-image:radial-gradient(ellipse 85% 72% at 50% 36%,#000,transparent 78%);
  mask-image:radial-gradient(ellipse 85% 72% at 50% 36%,#000,transparent 78%)}
.bi-hero-bg .orb{position:absolute;border-radius:50%;filter:blur(62px);opacity:.5}
.bi-hero-bg .o1{width:460px;height:460px;background:radial-gradient(circle,rgba(4,196,164,.55),transparent 68%);top:-140px;right:-80px;animation:biFloat 15s ease-in-out infinite}
.bi-hero-bg .o2{width:380px;height:380px;background:radial-gradient(circle,rgba(18,62,104,.95),transparent 66%);bottom:-130px;left:-60px;animation:biFloat 19s ease-in-out infinite reverse}
.bi-hero-bg .o3{width:300px;height:300px;background:radial-gradient(circle,rgba(214,178,94,.26),transparent 68%);top:44%;left:56%;animation:biFloat 23s ease-in-out infinite}
@keyframes biFloat{0%,100%{transform:translate(0,0)}50%{transform:translate(30px,-24px)}}
/* linha de scan varrendo o hero (assinatura) */
.bi-scan{position:absolute;left:0;right:0;top:-24%;height:20%;z-index:1;pointer-events:none;opacity:.6;
  background:linear-gradient(180deg,transparent,rgba(127,235,216,.06) 42%,rgba(127,235,216,.16) 50%,rgba(127,235,216,.06) 58%,transparent);
  animation:biScan 7.5s cubic-bezier(.4,.1,.6,.9) infinite}
.bi-scan::after{content:'';position:absolute;left:0;right:0;top:50%;height:2px;
  background:linear-gradient(90deg,transparent,rgba(127,235,216,.7),transparent);
  filter:drop-shadow(0 0 8px rgba(4,196,164,.8))}
@keyframes biScan{to{top:118%}}

.bi-hero-grid{position:relative;z-index:2;max-width:1080px;margin:0 auto;display:grid;
  grid-template-columns:1.1fr .9fr;gap:52px;align-items:center;padding:0 15px}
.bi-h1{font-size:clamp(30px,5.2vw,50px);font-weight:900;line-height:1.08;letter-spacing:-.02em;color:#fff;margin:0 0 16px}
.bi-h1 span{display:block;font-size:clamp(17px,2.4vw,24px);font-weight:700;margin-top:8px;
  background:linear-gradient(120deg,#04c4a4,#7febd8);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.bi-sub{font-size:clamp(15px,2vw,18px);color:#c3d6e6;line-height:1.65;margin:0 0 22px;max-width:520px}
.bi-sub b{color:#fff;font-weight:600}
.bi-badge-inc{display:inline-flex;align-items:center;gap:9px;font-size:12.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  color:#241703;border-radius:50px;padding:9px 18px;margin-bottom:20px;
  background:linear-gradient(110deg,#f0d79a,#d6b25e 40%,#fdf0cd 58%,#d6b25e 75%,#f0d79a);
  background-size:230% 100%;animation:biGold 2.8s linear infinite;box-shadow:0 8px 22px rgba(214,178,94,.35)}
@keyframes biGold{to{background-position:-230% 0}}
.bi-chips{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px}
.bi-chip{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:600;color:#dceee9;
  background:rgba(4,196,164,.1);border:1px solid rgba(4,196,164,.3);border-radius:50px;padding:8px 15px}
.bi-chip i{color:#7febd8}
.bi-hcta{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.bi-hnote{font-size:13px;color:#8ba7bd;margin-top:14px}
/* foto real com moldura de scan */
.bi-photo{position:relative;justify-self:center;width:min(420px,92%)}
.bi-photo .ring{position:absolute;inset:-13px;border-radius:26px;padding:1.6px;pointer-events:none;overflow:hidden;
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude}
.bi-photo .ring::before{content:'';position:absolute;left:50%;top:50%;width:300%;height:0;padding-top:300%;
  transform:translate(-50%,-50%) rotate(0deg);
  background:conic-gradient(transparent 0 288deg,rgba(127,235,216,.35) 318deg,#7febd8 338deg,#eafffa 350deg,transparent 360deg);
  animation:biSpin 5.2s linear infinite}
@keyframes biSpin{to{transform:translate(-50%,-50%) rotate(360deg)}}
.bi-photo img{display:block;width:100%;height:auto;border-radius:20px;
  box-shadow:0 34px 80px rgba(0,0,0,.55),0 0 0 1px rgba(127,235,216,.18)}
.bi-photo .tag{position:absolute;bottom:14px;left:-12px;display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;background:rgba(11,31,51,.88);border:1px solid rgba(127,235,216,.35);
  color:#eaf7f2;border-radius:50px;padding:9px 15px;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  box-shadow:0 12px 32px rgba(0,0,0,.4)}
.bi-photo .tag i{color:#7febd8}

/* ═══ MÉTRICAS ═══ */
.bi-met{background:linear-gradient(180deg,#fff,#f4faf9)}
.bi-met-head{max-width:740px;margin:0 auto 42px;text-align:center}
.bi-met-head .bi-lead{color:#5c6b7a}
.bi-met-grid{max-width:1080px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.bi-mcard{background:#fff;border:1px solid rgba(11,31,51,.09);border-radius:16px;padding:20px 18px;
  box-shadow:0 10px 28px rgba(11,31,51,.05);transition:transform .3s cubic-bezier(.2,.7,.2,1),border-color .3s,box-shadow .3s}
.bi-mcard:hover{transform:translateY(-5px);border-color:rgba(4,196,164,.45);box-shadow:0 18px 42px rgba(11,31,51,.1)}
.bi-mcard i{width:40px;height:40px;border-radius:11px;display:flex;align-items:center;justify-content:center;
  background:rgba(4,196,164,.1);color:#037c69;font-size:16px;margin-bottom:12px}
.bi-mcard b{display:block;font-size:14.5px;font-weight:800;color:#0b1f33;line-height:1.3;margin-bottom:4px}
.bi-mcard span{font-size:12px;color:#6a7a89;line-height:1.5}
.bi-more{max-width:1080px;margin:20px auto 0;display:flex;flex-wrap:wrap;gap:9px;justify-content:center}
.bi-more .mchip{display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:600;color:#334656;
  background:rgba(4,196,164,.06);border:1px solid rgba(4,196,164,.22);border-radius:50px;padding:7px 14px}
.bi-more .mchip i{color:#04c4a4;font-size:10px}

/* ═══ BALANÇA vs INBODY ═══ */
.bi-vs{position:relative;overflow:hidden;isolation:isolate;color:#fff;
  background:linear-gradient(180deg,#0b1f33,#0e2c47 55%,#0b1f33)}
.bi-vs .grid{position:absolute;inset:-2px;opacity:.4;z-index:0;
  background-image:linear-gradient(rgba(127,235,216,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(127,235,216,.05) 1px,transparent 1px);
  background-size:46px 46px;
  -webkit-mask-image:radial-gradient(ellipse 80% 70% at 50% 30%,#000,transparent 78%);
  mask-image:radial-gradient(ellipse 80% 70% at 50% 30%,#000,transparent 78%)}
.bi-vs-head{position:relative;z-index:2;max-width:740px;margin:0 auto 44px;text-align:center}
.bi-vs-head .bi-lead{color:#c3d6e6}
.bi-vs-grid{position:relative;z-index:2;max-width:960px;margin:0 auto;display:grid;
  grid-template-columns:1fr 64px 1fr;gap:0;align-items:stretch}
.bi-vs-col{border-radius:20px;padding:30px 26px;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.bi-vs-col.plain{background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.1)}
.bi-vs-col.pro{background:linear-gradient(150deg,rgba(4,196,164,.12),rgba(255,255,255,.035) 55%);
  border:1px solid rgba(4,196,164,.4);box-shadow:0 20px 50px rgba(4,196,164,.12)}
.bi-vs-col h3{font-size:18px;font-weight:800;color:#fff;margin:0 0 4px;display:flex;align-items:center;gap:10px}
.bi-vs-col .sub{font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:700;margin:0 0 18px}
.bi-vs-col.plain .sub{color:#8ba7bd}
.bi-vs-col.pro .sub{color:#7febd8}
.bi-vs-col ul{list-style:none;margin:0;padding:0}
.bi-vs-col li{display:flex;gap:10px;align-items:flex-start;font-size:14px;line-height:1.5;padding:8px 0;
  border-bottom:1px dashed rgba(255,255,255,.09)}
.bi-vs-col li:last-child{border-bottom:0}
.bi-vs-col.plain li{color:#9fb8cc}
.bi-vs-col.plain li i{color:#5c7a92;margin-top:3px}
.bi-vs-col.pro li{color:#dcefe9}
.bi-vs-col.pro li i{color:#7febd8;margin-top:3px}
.bi-vs-col.pro li b{color:#fff}
.bi-vs-mid{display:flex;align-items:center;justify-content:center}
.bi-vs-mid span{width:52px;height:52px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-weight:900;font-size:15px;color:#241703;
  background:linear-gradient(135deg,#f0d79a,#d6b25e);box-shadow:0 0 0 6px rgba(214,178,94,.14),0 12px 30px rgba(214,178,94,.35)}

/* ═══ COMO FUNCIONA ═══ */
.bi-steps{background:#fff}
.bi-steps-head{max-width:720px;margin:0 auto 42px;text-align:center}
.bi-steps-head .bi-lead{color:#5c6b7a}
.bi-steps-grid{max-width:1080px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.bi-step{position:relative;background:#fff;border:1px solid rgba(11,31,51,.09);border-radius:18px;padding:30px 26px 26px;
  box-shadow:0 12px 32px rgba(11,31,51,.06);transition:transform .3s,border-color .3s,box-shadow .3s}
.bi-step:hover{transform:translateY(-5px);border-color:rgba(4,196,164,.45);box-shadow:0 20px 46px rgba(11,31,51,.1)}
.bi-step .num{position:absolute;top:-16px;left:24px;width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-weight:900;font-size:15px;color:#fff;background:linear-gradient(135deg,#04c4a4,#037c69);
  box-shadow:0 8px 20px rgba(4,196,164,.4)}
.bi-step i.ic{width:46px;height:46px;border-radius:13px;display:flex;align-items:center;justify-content:center;
  background:rgba(4,196,164,.1);color:#037c69;font-size:19px;margin-bottom:14px}
.bi-step b{display:block;font-size:17px;font-weight:800;color:#0b1f33;margin-bottom:6px}
.bi-step p{font-size:13.5px;color:#5c6b7a;line-height:1.6;margin:0}
.bi-step p a{color:#037c69;font-weight:700}

/* ═══ FOTOS REAIS ═══ */
.bi-gal{background:linear-gradient(180deg,#fff,#f4faf9);padding-top:0 !important}
.bi-gal-grid{max-width:1080px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.bi-gal-grid img{width:100%;height:100%;object-fit:cover;border-radius:16px;display:block;
  box-shadow:0 14px 36px rgba(11,31,51,.1);transition:transform .35s cubic-bezier(.2,.7,.2,1)}
.bi-gal-grid img:hover{transform:translateY(-4px) scale(1.01)}

/* ═══ INBODY 970 ═══ */
.bi-970{position:relative;overflow:hidden;isolation:isolate;color:#fff;
  background:linear-gradient(165deg,#0b1f33,#122a44 55%,#0b1f33)}
.bi-970 .orb{position:absolute;border-radius:50%;filter:blur(62px);opacity:.5;pointer-events:none}
.bi-970 .o1{width:460px;height:460px;background:radial-gradient(circle,rgba(214,178,94,.32),transparent 66%);top:-140px;right:4%;animation:biFloat 17s ease-in-out infinite}
.bi-970 .o2{width:380px;height:380px;background:radial-gradient(circle,rgba(4,196,164,.4),transparent 66%);bottom:-130px;left:2%;animation:biFloat 21s ease-in-out infinite reverse}
.bi-970-card{position:relative;isolation:isolate;max-width:900px;margin:0 auto;border-radius:24px;padding:44px 38px;text-align:center;
  background:linear-gradient(150deg,rgba(214,178,94,.12),rgba(255,255,255,.03) 55%);
  border:1px solid rgba(214,178,94,.4);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.bi-970-bm{position:absolute;inset:-1.8px;border-radius:26px;padding:1.8px;pointer-events:none;z-index:-1;overflow:hidden;
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude}
.bi-970-bm::before{content:'';position:absolute;left:50%;top:50%;width:340%;height:0;padding-top:340%;
  transform:translate(-50%,-50%) rotate(0deg);
  background:conic-gradient(transparent 0 294deg,rgba(214,178,94,.4) 322deg,#f0d79a 340deg,#fdf0cd 352deg,transparent 360deg);
  animation:biSpin 4.4s linear infinite}
.bi-970-card h2{font-size:clamp(26px,4.2vw,38px);font-weight:900;color:#fff;line-height:1.14;margin:0 0 14px}
.bi-970-card h2 em{font-style:normal;background:linear-gradient(120deg,#d6b25e,#f0d79a);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.bi-970-card p{font-size:16px;color:#d5e3ee;line-height:1.65;max-width:620px;margin:0 auto 24px}
.bi-970-card p b{color:#fff}
.bi-970-chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.bi-970-chips .c{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:600;color:#f7ecd0;
  background:rgba(214,178,94,.12);border:1px solid rgba(214,178,94,.4);border-radius:50px;padding:8px 16px}
.bi-970-chips .c i{color:#f0d79a}

/* ═══ FAQ ═══ */
.bi-faq{background:#fff}
.bi-faq-wrap{max-width:820px;margin:0 auto}
.bi-faq-head{text-align:center;margin-bottom:34px}
.bi-faq details{background:#fff;border:1px solid rgba(11,31,51,.1);border-radius:16px;margin-bottom:12px;
  box-shadow:0 8px 24px rgba(11,31,51,.05);overflow:hidden;transition:border-color .3s,box-shadow .3s}
.bi-faq details[open]{border-color:rgba(4,196,164,.45);box-shadow:0 16px 40px rgba(11,31,51,.1)}
.bi-faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:14px;padding:19px 22px;
  font-size:16px;font-weight:700;color:#0b1f33;user-select:none}
.bi-faq summary::-webkit-details-marker{display:none}
.bi-faq summary .pm{width:28px;height:28px;flex:none;border-radius:50%;display:flex;align-items:center;justify-content:center;
  background:rgba(4,196,164,.12);color:#037c69;font-size:13px;transition:transform .3s,background .3s,color .3s}
.bi-faq details[open] summary .pm{transform:rotate(45deg);background:#04c4a4;color:#fff}
.bi-faq .ans{padding:0 22px 20px 64px}
.bi-faq .ans p{font-size:14.5px;line-height:1.65;color:#4a5a68;margin:0}
.bi-faq .ans a{color:#037c69;font-weight:700}

/* ═══ CTA FINAL ═══ */
.bi-cta{position:relative;overflow:hidden;background:#0b1f33;padding:88px 15px;color:#fff;isolation:isolate}
.bi-cta .orb{position:absolute;border-radius:50%;filter:blur(60px);opacity:.5;pointer-events:none}
.bi-cta .o1{width:420px;height:420px;background:radial-gradient(circle,rgba(4,196,164,.5),transparent 68%);top:-100px;left:8%;animation:biFloat 16s ease-in-out infinite}
.bi-cta .o2{width:360px;height:360px;background:radial-gradient(circle,rgba(214,178,94,.3),transparent 66%);bottom:-120px;right:6%;animation:biFloat 20s ease-in-out infinite reverse}
.bi-cta-in{position:relative;z-index:2;max-width:720px;margin:0 auto;text-align:center}
.bi-cta-in p{font-size:17px;color:#c3d6e6;max-width:560px;margin:0 auto 30px;line-height:1.6}
.bi-cta-note{font-size:13px;color:#8ba7bd;margin-top:16px}

/* ═══ RESPONSIVO ═══ */
@media(max-width:960px){
  .bi-hero-grid{grid-template-columns:1fr;gap:40px}
  .bi-photo{order:-1;width:min(360px,84%)}
  .bi-met-grid{grid-template-columns:repeat(2,1fr)}
  .bi-vs-grid{grid-template-columns:1fr;gap:14px;max-width:560px}
  .bi-vs-mid{padding:4px 0}
  .bi-steps-grid{grid-template-columns:1fr;max-width:540px;gap:26px}
  .bi-gal-grid{grid-template-columns:1fr;max-width:540px}
}
@media(max-width:560px){
  .bi-hero{padding:80px 0 56px}
  .bi-met-grid{grid-template-columns:1fr 1fr}
}