:root{
  --st-blue:#2579c3;--st-blue-dark:#234165;--st-blue-deep:#102f4d;--st-green:#77ac29;--st-lime:#b6dd3f;
  --st-gray:#5f6162;--st-ink:#17222d;--st-muted:#65717d;--st-line:#e5e9ee;--st-soft:#f7f8fa;--st-white:#fff;
  --st-radius:8px;--st-shadow:0 18px 50px rgba(19,45,71,.08);--st-shell:1280px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,"Helvetica Neue",Arial,sans-serif;color:var(--st-ink);background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}p{margin:0 0 1.2em}h1,h2,h3,h4{margin:0 0 .5em;line-height:1.08;letter-spacing:-.035em;font-weight:600}h1{font-size:clamp(2.65rem,5.2vw,4.55rem)}h2{font-size:clamp(2rem,3.7vw,3.25rem)}h3{font-size:clamp(1.35rem,2vw,1.8rem)}.screen-reader-text{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.shell{width:min(calc(100% - 64px),var(--st-shell));margin-inline:auto}.shell.narrow{width:min(calc(100% - 40px),900px)}.section{padding:112px 0}.section-soft{background:var(--st-soft)}.eyebrow{display:inline-block;font-size:.77rem;line-height:1.2;font-weight:700;letter-spacing:.12em;color:var(--st-blue);margin-bottom:18px}.eyebrow.light{color:#cbe5ff}.lead{font-size:clamp(1.06rem,1.7vw,1.27rem);color:var(--st-muted);line-height:1.65}.button{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:0 28px;border-radius:6px;background:var(--st-blue);color:#fff;font-weight:700;font-size:.96rem;border:1px solid var(--st-blue);transition:.2s ease;cursor:pointer}.button:hover{transform:translateY(-1px);background:#1e69aa;border-color:#1e69aa}.button-sm{min-height:46px;padding:0 21px;font-size:.88rem}.button-ghost{background:transparent;color:var(--st-blue);border-color:#b9cee2}.button-ghost:hover{background:#eef6fd;color:var(--st-blue);border-color:#aac8e2}.button-light{background:#fff;color:var(--st-blue-deep);border-color:#fff}.button-light:hover{background:#f4f7fa;border-color:#f4f7fa;color:var(--st-blue-deep)}.button-outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.45)}.button-outline-light:hover{background:rgba(255,255,255,.08);color:#fff}.text-link{font-weight:700;color:var(--st-blue);display:inline-block;margin-top:6px}.text-link:hover{text-decoration:underline}.section-head{max-width:820px;margin-bottom:48px}.section-head p{font-size:1.08rem;color:var(--st-muted);max-width:720px}.card-grid{display:grid;gap:24px}.card-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.media{display:block;background:#eef2f5;overflow:hidden}.media img{width:100%;aspect-ratio:16/10;object-fit:cover}.card-body{padding:30px}.solution-card,.product-card,.content-card{background:#fff;border:1px solid var(--st-line);border-radius:var(--st-radius);overflow:hidden;transition:.25s ease}.solution-card:hover,.product-card:hover,.content-card:hover{transform:translateY(-4px);box-shadow:var(--st-shadow)}.solution-card h3,.product-card h3,.content-card h3{font-size:1.55rem}.solution-card p,.product-card p,.content-card p{color:var(--st-muted)}.product-media img{object-fit:contain;padding:24px;background:#f5f7f9}.product-card.is-draft{opacity:.82}.product-card.is-draft:after{content:"RASCUNHO — validar produto antes de publicar";display:block;padding:8px 20px;background:#fff4d8;color:#725a18;font-size:.75rem;font-weight:700;letter-spacing:.03em}
.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid rgba(223,230,236,.75)}.header-inner{height:86px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;align-items:center}.brand img,.brand .custom-logo{max-height:58px;width:auto}.brand .custom-logo-link{display:block}.primary-nav{display:flex;align-items:center;gap:24px}.primary-nav .menu{display:flex;align-items:center;gap:28px;list-style:none;margin:0;padding:0}.primary-nav .menu a{font-size:.93rem;font-weight:600;color:#263542}.primary-nav .menu a:hover{color:var(--st-blue)}.menu-toggle{display:none;border:0;background:transparent;padding:8px}.menu-toggle span:not(.screen-reader-text){width:25px;height:2px;background:#233442;display:block;margin:5px 0;transition:.2s}
.hero{padding:62px 0 72px;background:linear-gradient(180deg,#fff 0,#fbfdff 100%)}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:58px;min-height:650px}.hero-copy{padding:35px 0}.hero-copy h1{max-width:800px}.hero-copy .lead{max-width:720px;margin-top:24px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}.hero-actions.centered{justify-content:center}.hero-meta{font-size:.83rem;color:#74808b;margin-top:44px}.hero-meta span{margin:0 8px;color:#b0bac3}.hero-media{border-radius:14px;overflow:hidden;min-height:560px;background:#eef3f7}.hero-media img{width:100%;height:100%;min-height:560px;object-fit:cover}.trust-strip{border-top:1px solid var(--st-line);border-bottom:1px solid var(--st-line)}.trust-grid{display:grid;grid-template-columns:repeat(4,1fr)}.trust-grid>div{padding:30px 24px;border-right:1px solid var(--st-line)}.trust-grid>div:first-child{padding-left:0}.trust-grid>div:last-child{border-right:0}.trust-grid strong{display:block;font-size:1.06rem;margin-bottom:6px}.trust-grid span{display:block;color:var(--st-muted);font-size:.88rem;line-height:1.45}.split-intro{display:grid;grid-template-columns:.8fr 1.2fr;gap:88px;align-items:start}.rich-copy p{font-size:1.08rem;color:#4d5964}.tech-band{background:var(--st-blue-deep);color:#fff}.tech-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.tech-copy p{color:#d7e1ea;font-size:1.08rem;max-width:620px}.tech-media{border-radius:10px;overflow:hidden;background:#153c60}.tech-media img{width:100%;min-height:440px;object-fit:cover}.services-head{margin-bottom:54px}.services-head p{font-size:1.08rem;color:var(--st-muted)}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--st-line);border-left:1px solid var(--st-line)}.service-grid article{padding:34px;border-right:1px solid var(--st-line);border-bottom:1px solid var(--st-line);min-height:265px;background:#fff}.service-grid article>span,.process-grid article>span{font-size:.8rem;color:var(--st-blue);font-weight:800;letter-spacing:.08em}.service-grid h3{font-size:1.45rem;margin-top:28px}.service-grid strong{display:block;margin-bottom:8px}.service-grid p{color:var(--st-muted);font-size:.93rem}.section-action{margin-top:40px}.process-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:0;border-top:1px solid var(--st-line)}.process-grid article{padding:30px 26px;border-right:1px solid var(--st-line)}.process-grid article:last-child{border-right:0}.process-grid h3{font-size:1.28rem;margin-top:32px}.process-grid p{font-size:.92rem;color:var(--st-muted)}.about-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:80px;align-items:center}.about-media{border-radius:10px;overflow:hidden;background:#eef2f5}.about-media img{width:100%;min-height:520px;object-fit:cover}.about-grid p{font-size:1.08rem;color:var(--st-muted)}.final-cta{background:var(--st-blue);color:#fff;padding:108px 0;text-align:center}.final-cta h2{max-width:820px;margin-inline:auto}.final-cta p{max-width:720px;margin:22px auto 0;color:#e9f3fc;font-size:1.1rem}.site-footer{background:#0d263c;color:#fff;padding-top:68px}.footer-grid{display:grid;grid-template-columns:1.25fr 1fr 1fr 1.1fr;gap:48px;padding-bottom:54px}.footer-brand img{max-width:180px;background:#fff;border-radius:5px;padding:10px}.footer-brand p{color:#b9c8d5;max-width:260px;margin-top:22px}.site-footer h3{font-size:1rem;letter-spacing:0;margin-bottom:20px}.site-footer ul{list-style:none;padding:0;margin:0}.site-footer li{margin:8px 0}.site-footer a,.site-footer p{color:#c7d4de;font-size:.9rem}.site-footer a:hover{color:#fff}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:22px 0;display:flex;justify-content:space-between;gap:25px;color:#9fb0bf;font-size:.8rem}.floating-whatsapp{position:fixed;right:22px;bottom:22px;z-index:900;background:#167d51;color:#fff;font-weight:800;font-size:.82rem;padding:13px 17px;border-radius:999px;box-shadow:0 10px 30px rgba(0,0,0,.16)}
.page-hero{background:var(--st-soft);padding:90px 0 80px}.page-hero.compact h1{max-width:900px}.page-content-section{padding:80px 0 110px}.entry-content{font-size:1.04rem}.entry-content h2{font-size:2rem;margin-top:2em}.entry-content h3{font-size:1.45rem;margin-top:1.8em}.entry-content ul,.entry-content ol{padding-left:1.4em}.entry-content a{color:var(--st-blue);text-decoration:underline}.article-cover{margin:0 0 38px}.article-cover img{border-radius:8px}.post-meta{color:var(--st-muted)}
.product-hero{padding:74px 0 82px;background:linear-gradient(180deg,#fff,#f8fbfd)}.product-hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.product-subtitle{font-size:clamp(1.45rem,2.2vw,2rem);color:#40515f;letter-spacing:-.02em}.product-hero-image{background:#f0f4f7;border-radius:12px;min-height:500px;display:flex;align-items:center;justify-content:center;overflow:hidden}.product-hero-image img{max-height:500px;width:100%;object-fit:contain;padding:30px}.benefit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.benefit-grid article{background:#fff;border:1px solid var(--st-line);padding:30px;border-radius:8px}.benefit-grid h3{font-size:1.35rem}.benefit-grid p{color:var(--st-muted);font-size:.94rem}.tech-list{border-top:1px solid var(--st-line)}.tech-item{display:grid;grid-template-columns:90px 1fr;gap:28px;padding:34px 0;border-bottom:1px solid var(--st-line);max-width:920px}.tech-number{font-weight:800;color:var(--st-blue);font-size:.85rem}.tech-item p{color:var(--st-muted)}.tag-list{display:flex;flex-wrap:wrap;gap:12px}.tag-list span{border:1px solid #d7e0e8;border-radius:999px;padding:10px 16px;background:#fff;font-weight:600;font-size:.9rem}.stankhelp-value{background:var(--st-soft);padding:58px;border-radius:10px}.value-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;margin-top:40px}.value-grid strong{display:block;font-size:1.08rem;margin-bottom:8px}.value-grid p{color:var(--st-muted);font-size:.9rem}.stank-form{margin:34px auto 0;max-width:720px;text-align:left;background:#fff;color:var(--st-ink);padding:30px;border-radius:8px}.stank-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.stank-form .full{grid-column:1/-1}.stank-form label{display:block;font-size:.83rem;font-weight:700;margin-bottom:6px}.stank-form input,.stank-form select,.stank-form textarea{width:100%;border:1px solid #cdd7df;border-radius:5px;padding:13px 14px;font:inherit;background:#fff}.stank-form textarea{min-height:110px;resize:vertical}.stank-form .consent{display:flex;align-items:flex-start;gap:10px;font-size:.82rem}.stank-form .consent input{width:auto;margin-top:4px}.stank-form-notice{padding:12px 14px;border-radius:5px;margin-bottom:16px;font-size:.9rem}.stank-form-notice.success{background:#eaf7ef;color:#22613a}.stank-form-notice.error{background:#fdeaea;color:#8a2e2e}
@media(max-width:1050px){.primary-nav .menu{gap:18px}.primary-nav{gap:16px}.header-inner{height:78px}.hero-grid,.tech-grid,.about-grid,.product-hero-grid{grid-template-columns:1fr 1fr;gap:36px}.card-grid.three{grid-template-columns:repeat(2,1fr)}.service-grid{grid-template-columns:repeat(2,1fr)}.process-grid{grid-template-columns:repeat(3,1fr)}.process-grid article{border-bottom:1px solid var(--st-line)}.benefit-grid,.value-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1.25fr 1fr 1fr}}
@media(max-width:860px){.shell{width:min(calc(100% - 40px),var(--st-shell))}.section{padding:78px 0}.menu-toggle{display:block}.primary-nav{position:absolute;top:78px;left:0;right:0;background:#fff;border-bottom:1px solid var(--st-line);padding:24px 20px 28px;display:none;flex-direction:column;align-items:stretch;box-shadow:0 16px 35px rgba(0,0,0,.08)}.primary-nav.is-open{display:flex}.primary-nav .menu{flex-direction:column;align-items:stretch;gap:0}.primary-nav .menu li{border-bottom:1px solid var(--st-line)}.primary-nav .menu a{display:block;padding:13px 0}.hero{padding-top:28px}.hero-grid,.tech-grid,.about-grid,.product-hero-grid,.split-intro{grid-template-columns:1fr}.hero-grid{min-height:0}.hero-media{min-height:400px}.hero-media img{min-height:400px}.trust-grid{grid-template-columns:repeat(2,1fr)}.trust-grid>div:nth-child(2){border-right:0}.trust-grid>div{border-bottom:1px solid var(--st-line)}.split-intro{gap:30px}.tech-grid{gap:40px}.process-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-bottom{flex-direction:column}.page-hero{padding:65px 0}.stankhelp-value{padding:38px}}
@media(max-width:600px){h1{font-size:2.5rem}h2{font-size:2rem}.shell{width:min(calc(100% - 32px),var(--st-shell))}.hero-actions{flex-direction:column}.hero-actions .button{width:100%}.hero-media{min-height:310px}.hero-media img{min-height:310px}.hero-meta{line-height:1.8}.trust-grid,.card-grid.three,.service-grid,.process-grid,.benefit-grid,.value-grid,.footer-grid,.stank-form-grid{grid-template-columns:1fr}.trust-grid>div{border-right:0;padding-left:0}.card-body{padding:24px}.service-grid article{min-height:0}.process-grid article{border-right:0}.about-media img{min-height:350px}.tech-media img{min-height:320px}.final-cta{padding:78px 0}.footer-brand{grid-column:auto}.product-hero-image{min-height:340px}.product-hero-image img{max-height:340px}.stankhelp-value{padding:28px}.floating-whatsapp{right:14px;bottom:14px}.stank-form{padding:20px}.stank-form .full{grid-column:auto}}

/* ===== Stankhelp Premium 1.1 — visual refinement ===== */
:root{
  --st-shell:1340px;
  --st-shadow-soft:0 18px 55px rgba(16,47,77,.07);
}
.site-header{background:rgba(255,255,255,.975);border-bottom:1px solid rgba(218,226,233,.82)}
.header-inner{height:98px;gap:36px}
.brand{flex:0 0 auto;min-width:146px}
.brand img,.brand .custom-logo{max-height:76px;max-width:190px;width:auto;object-fit:contain}
.primary-nav{gap:30px}
.primary-nav .menu{gap:31px}
.primary-nav .menu a{font-size:.91rem;letter-spacing:-.01em}
.primary-nav .button-sm{min-height:48px;padding:0 23px}
.hero{padding:42px 0 62px;background:
  radial-gradient(circle at 78% 24%,rgba(37,121,195,.055),transparent 32%),
  linear-gradient(180deg,#fff 0,#fbfdff 100%)}
.hero-grid{grid-template-columns:1.13fr .87fr;gap:72px;min-height:660px}
.hero-copy{padding:28px 0 36px}
.hero-copy .eyebrow{position:relative;padding-left:34px;margin-bottom:22px}
.hero-copy .eyebrow:before{content:"";position:absolute;left:0;top:50%;width:22px;height:3px;border-radius:99px;background:var(--st-green);transform:translateY(-50%)}
.hero-copy h1{font-size:clamp(3.25rem,4.85vw,4.8rem);max-width:760px;letter-spacing:-.048em;line-height:1.035}
.hero-copy .lead{max-width:690px;margin-top:26px;font-size:clamp(1.07rem,1.45vw,1.23rem)}
.hero-actions{margin-top:31px;gap:12px}
.hero-meta{margin-top:38px;padding-top:22px;border-top:1px solid var(--st-line);max-width:690px;font-size:.8rem}
.hero-media{position:relative;min-height:530px;border-radius:12px;border:1px solid #e3eaf0;background:#f2f6f9;box-shadow:var(--st-shadow-soft)}
.hero-media img{min-height:530px}
.trust-strip{background:#fff}
.trust-grid>div{padding-top:27px;padding-bottom:27px}
.trust-grid strong{font-size:1rem;letter-spacing:-.015em}
.section{padding:106px 0}
.section-head{margin-bottom:44px}
.solution-card,.product-card,.content-card{border-color:#e3e9ee;border-radius:10px;box-shadow:0 1px 0 rgba(16,47,77,.02)}
.solution-card:hover,.product-card:hover,.content-card:hover{transform:translateY(-3px);box-shadow:0 20px 48px rgba(16,47,77,.08)}
.solution-card .media,.content-card .media{background:#f0f4f7}
.card-body{padding:28px 29px 31px}
.tech-band{background:linear-gradient(118deg,#0e2b46 0%,#123d62 100%)}
.tech-media{border:1px solid rgba(255,255,255,.1);box-shadow:0 26px 55px rgba(0,0,0,.12)}
.final-cta{background:linear-gradient(120deg,#236fae 0%,#2579c3 55%,#2e83cb 100%)}
.site-footer{background:#0b2438}
.footer-brand img{max-width:205px;padding:8px 10px}
@media(max-width:1050px){
  .header-inner{height:88px}.brand img,.brand .custom-logo{max-height:68px;max-width:170px}
  .hero-grid{grid-template-columns:1.05fr .95fr;gap:42px}.hero-copy h1{font-size:clamp(3rem,5.4vw,4.25rem)}
}
@media(max-width:860px){
  .header-inner{height:82px}.brand{min-width:0}.brand img,.brand .custom-logo{max-height:62px;max-width:154px}
  .primary-nav{top:82px}.hero{padding-top:22px}.hero-grid{gap:26px}.hero-copy{padding-top:24px}.hero-copy h1{max-width:720px}
  .hero-media,.hero-media img{min-height:390px}
}
@media(max-width:600px){
  .header-inner{height:76px}.brand img,.brand .custom-logo{max-height:56px;max-width:140px}
  .primary-nav{top:76px}.hero{padding:18px 0 48px}.hero-copy h1{font-size:2.7rem;line-height:1.04}.hero-copy .lead{margin-top:20px}
  .hero-copy .eyebrow{padding-left:29px}.hero-copy .eyebrow:before{width:18px}.hero-meta{margin-top:29px;padding-top:18px}
  .hero-media,.hero-media img{min-height:305px}.section{padding:72px 0}
}

/* v1.2 — refinamento de navegação e imagens editáveis */
.header-inner{height:110px}
.brand{min-width:176px}
.brand img,.brand .custom-logo{max-height:90px;max-width:228px}
.primary-nav .menu a{font-weight:650}
.hero{padding-top:34px}
.hero-grid{min-height:650px}
.hero-media{min-height:520px}
.hero-media img{min-height:520px}
.solution-card .media img{transition:transform .45s ease}
.solution-card:hover .media img{transform:scale(1.018)}
@media(max-width:1050px){
  .header-inner{height:96px}.brand{min-width:156px}.brand img,.brand .custom-logo{max-height:76px;max-width:195px}
}
@media(max-width:860px){
  .header-inner{height:82px}.brand{min-width:0}.brand img,.brand .custom-logo{max-height:62px;max-width:154px}.primary-nav{top:82px}
}
@media(max-width:600px){
  .header-inner{height:76px}.brand img,.brand .custom-logo{max-height:56px;max-width:140px}.primary-nav{top:76px}
}


/* v1.3 — consistência visual com fotografias reais e Home sem seções vazias */
.solution-grid{align-items:stretch}
.solution-card{display:flex;flex-direction:column}
.solution-card .media{height:278px;flex:0 0 278px}
.solution-card .media img{height:100%;aspect-ratio:auto}
.solution-card .card-body{display:flex;flex-direction:column;flex:1}
.solution-card .card-body .text-link{margin-top:auto;padding-top:10px}
.solution-ultrassom .media,.solution-arcos-cirurgicos .media,.solution-transdutores .media{background:#fff}
.solution-ultrassom .media img,.solution-arcos-cirurgicos .media img,.solution-transdutores .media img{object-fit:contain;padding:18px 20px}
.solution-ressonancia-magnetica .media img,.solution-tomografia-computadorizada .media img,.solution-terapia-guiada-por-imagem .media img{object-fit:cover;padding:0}
.tech-media{height:430px}
.tech-media img{height:100%;min-height:0;object-fit:cover}
@media(max-width:1050px){.solution-card .media{height:260px;flex-basis:260px}}
@media(max-width:600px){.solution-card .media{height:230px;flex-basis:230px}.solution-ultrassom .media img,.solution-arcos-cirurgicos .media img,.solution-transdutores .media img{padding:14px}.tech-media{height:320px}}