/* ═══════════════════════════════════════════
   CONTHEUS — Identidade industrial premium
   ═══════════════════════════════════════════ */

:root{
  --bg:        #041223;
  --bg-2:      #081A31;
  --card:      #0D213D;
  --card-hover:#12315A;
  --text:      #FFFFFF;
  --text-2:    #A8B5C8;
  --border:    rgba(255,255,255,.08);
  --brand:     #C40073;
  --brand-hov: #E60088;
  --blue:      #0D3D73;
  --footer:    #030A16;
  --disp:      'Bricolage Grotesque', sans-serif;
  --body:      'Manrope', sans-serif;
  --ease:      cubic-bezier(.22,.8,.28,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
html,body{overflow-x:hidden}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--body);
  font-size:16.5px;
  font-weight:400;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}

.container{max-width:1440px;margin:0 auto;padding-inline:80px}

/* ── Tipografia base ── */
.title-xl,.title-lg,h1,h2,h3{
  font-family:var(--body);
  font-weight:800;
  line-height:1.02;
  letter-spacing:-.032em;
  color:#fff;
}
h3{letter-spacing:-.015em;line-height:1.15}
.title-xl,.title-lg{text-wrap:balance;max-width:22ch}
.title-xl{font-size:clamp(2.5rem,4.6vw,4.1rem)}
.title-lg{font-size:clamp(2rem,3.4vw,3rem)}
h1 em,h2 em{font-style:normal;color:var(--brand)}

.eyebrow{
  font-family:var(--disp);
  font-weight:700;
  font-size:.95rem;
  letter-spacing:.42em;
  text-transform:uppercase;
  color:var(--brand);
  margin-bottom:22px;
}
.lead{color:var(--text-2);font-size:1.05rem;font-weight:300;max-width:560px}

/* ── Botões ── */
.btn{
  display:inline-flex;align-items:center;gap:12px;
  font-family:var(--body);font-weight:700;
  font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;
  padding:17px 36px;border-radius:4px;
  transition:background .25s var(--ease),transform .25s var(--ease),
             box-shadow .25s var(--ease),border-color .25s;
}
.btn--sm{padding:12px 26px;font-size:.9rem}
.btn--full{width:100%;justify-content:center}
.btn--primary{background:var(--brand);color:#fff}
.btn--primary:hover{background:var(--brand-hov);transform:translateY(-2px);box-shadow:0 14px 34px rgba(196,0,115,.35)}
.btn--outline{border:1px solid rgba(255,255,255,.35);color:#fff}
.btn--outline:hover{border-color:#fff;transform:translateY(-2px)}
.btn__arrow{font-family:var(--body);font-weight:400;transition:transform .25s var(--ease)}
.btn:hover .btn__arrow{transform:translateX(4px)}

.btn-wa{
  width:46px;height:46px;border-radius:6px;
  border:1px solid rgba(255,255,255,.3);
  display:flex;align-items:center;justify-content:center;
  transition:border-color .25s,background .25s;
}
.btn-wa:hover{border-color:#fff;background:rgba(255,255,255,.06)}
.btn-wa svg{width:21px;height:21px;fill:#fff}

/* ═══ HEADER ═══ */
.header{
  position:fixed;inset:0 0 auto 0;z-index:400;
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  background:rgba(4,18,35,0);
  border-bottom:1px solid transparent;
  transition:background .4s var(--ease),border-color .4s;
}
.header.is-scrolled{
  background:rgba(4,18,35,.82);
  border-color:var(--border);
}
.header__in{display:flex;align-items:center;justify-content:space-between;gap:32px;height:88px}
.header__logo img{height:50px;width:auto}
.header__nav{display:flex;gap:38px}
.header__nav a{
  font-family:var(--body);font-weight:600;
  font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--text-2);
  padding:6px 0;position:relative;
  transition:color .25s;
}
.header__nav a::after{
  content:'';position:absolute;left:0;bottom:0;
  width:100%;height:2px;background:var(--brand);
  transform:scaleX(0);transform-origin:left;
  transition:transform .3s var(--ease);
}
.header__nav a:hover,.header__nav a.is-active{color:#fff}
.header__nav a:hover::after,.header__nav a.is-active::after{transform:scaleX(1)}
.header__actions{display:flex;align-items:center;gap:14px}

.header__burger{display:none;width:46px;height:46px;border:1px solid rgba(255,255,255,.3);border-radius:6px;flex-direction:column;align-items:center;justify-content:center;gap:5px}
.header__burger span{width:20px;height:2px;background:#fff;transition:transform .3s var(--ease),opacity .2s}
.header__burger.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.header__burger.is-open span:nth-child(2){opacity:0}
.header__burger.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.mobile-menu{
  position:fixed;inset:0;z-index:390;
  background:rgba(3,10,22,.96);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;
  opacity:0;pointer-events:none;transition:opacity .35s var(--ease);
}
.mobile-menu.is-open{opacity:1;pointer-events:auto}
.mobile-menu a{
  font-family:var(--disp);font-weight:800;font-size:1.6rem;
  letter-spacing:-.02em;color:#fff;padding:8px;
}
.mobile-menu a:hover{color:var(--brand-hov)}
.mobile-menu .btn{margin-top:24px;font-size:1rem}

/* ═══ HERO ═══ */
.hero{position:relative;min-height:900px;display:flex;flex-direction:column;justify-content:center;overflow:hidden}
.hero__fx{position:absolute;inset:0;overflow:hidden}
.hero__sway{position:absolute;inset:-2.5%;animation:heroSway 11s ease-in-out infinite;transform-origin:60% 8%}
.hero__bg{
  position:absolute;inset:0;
  background:url('../img/hero.jpg') center/cover no-repeat;
  animation:heroDrift 26s ease-in-out infinite;
  transform-origin:center;
  will-change:transform;
}
.hero__haze{position:absolute;top:-8%;left:-8%;right:-8%;height:62%;pointer-events:none}
.hero__haze--a{
  mix-blend-mode:soft-light;opacity:.6;
  background:radial-gradient(60% 80% at 30% 40%, rgba(120,150,200,.5), rgba(120,150,200,0) 70%),
             radial-gradient(50% 70% at 72% 30%, rgba(90,110,160,.45), rgba(90,110,160,0) 70%);
  animation:heroCloudA 34s ease-in-out infinite alternate;
}
.hero__haze--b{
  top:-6%;height:55%;
  mix-blend-mode:screen;opacity:.35;
  background:radial-gradient(45% 60% at 55% 35%, rgba(200,210,235,.4), rgba(200,210,235,0) 70%),
             radial-gradient(40% 55% at 18% 25%, rgba(150,170,210,.35), rgba(150,170,210,0) 70%);
  animation:heroCloudB 46s ease-in-out infinite alternate;
}
.hero__sun{
  position:absolute;left:37%;top:84%;width:34%;height:60%;
  transform:translate(-50%,-50%);pointer-events:none;mix-blend-mode:screen;
  background:radial-gradient(closest-side, rgba(255,196,110,.95), rgba(255,150,60,.5) 35%, rgba(255,120,40,0) 72%);
  animation:heroGlow 6.5s ease-in-out infinite;filter:blur(2px);
}
.hero__wash{
  position:absolute;left:40%;top:82%;width:70%;height:70%;
  transform:translate(-50%,-50%);pointer-events:none;mix-blend-mode:screen;opacity:.6;
  background:radial-gradient(closest-side, rgba(255,170,80,.5), rgba(255,140,60,0) 70%);
  animation:heroGlow 9s ease-in-out infinite;
}
.hero__shimmer{
  position:absolute;left:0;right:0;bottom:0;height:22%;pointer-events:none;mix-blend-mode:screen;
  background:linear-gradient(180deg, rgba(255,180,90,0) 0%, rgba(255,170,90,.18) 55%, rgba(255,190,110,.28) 100%);
  animation:heroShimmer 7s ease-in-out infinite;
}
@keyframes heroDrift{
  0%{transform:scale(1.06) translate(0,0) rotate(0)}
  50%{transform:scale(1.075) translate(-.8%,.25%) rotate(.12deg)}
  100%{transform:scale(1.06) translate(0,0) rotate(0)}
}
@keyframes heroSway{
  0%,50%,100%{transform:rotate(0)}
  25%{transform:rotate(.22deg)}
  75%{transform:rotate(-.22deg)}
}
@keyframes heroGlow{
  0%,100%{opacity:.55;transform:translate(-50%,-50%) scale(1)}
  50%{opacity:1;transform:translate(-50%,-50%) scale(1.12)}
}
@keyframes heroCloudA{from{transform:translateX(-6%)}to{transform:translateX(6%)}}
@keyframes heroCloudB{from{transform:translateX(5%)}to{transform:translateX(-7%)}}
@keyframes heroShimmer{
  0%,100%{opacity:.25;transform:translateY(0) scaleY(1)}
  50%{opacity:.5;transform:translateY(-1px) scaleY(1.04)}
}
@keyframes heroZoom{from{transform:scale(1)}to{transform:scale(1.07)}}
.hero__overlay{
  position:absolute;inset:0;
  background:
    linear-gradient(90deg,rgba(4,18,35,.88) 0%,rgba(4,18,35,.55) 42%,rgba(4,18,35,.12) 75%),
    linear-gradient(180deg,rgba(4,18,35,.55) 0%,transparent 26%,transparent 62%,rgba(4,18,35,.92) 100%);
}
.hero__content{position:relative;z-index:2;padding-top:110px}
.hero__title{font-size:clamp(2.9rem,6vw,5.4rem);margin-bottom:30px;letter-spacing:-.038em;line-height:1.0;text-wrap:balance;max-width:16ch}
.hero__title span{display:inline}
.hero__title span+span::before{content:' '}
.hero__title-accent{color:var(--brand)}
.hero__title em{font-style:normal;color:var(--brand)}
.hero__title-accent em{color:#fff}
.hero__sub{color:var(--text-2);font-weight:300;font-size:1.12rem;max-width:520px;margin-bottom:42px}
.hero__cta{display:flex;gap:18px;flex-wrap:wrap}

.hero__features{
  position:relative;z-index:2;margin-top:auto;
  border-top:1px solid var(--border);
  background:rgba(4,18,35,.42);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
}
.hero__features-in{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding-block:26px}
.feature{display:flex;align-items:center;gap:16px}
.feature__icon{
  width:46px;height:46px;border-radius:50%;
  border:1px solid rgba(255,255,255,.22);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.feature__icon svg{width:20px;height:20px;stroke:var(--brand-hov);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.feature p{
  font-size:.72rem;font-weight:600;letter-spacing:.14em;
  text-transform:uppercase;color:rgba(255,255,255,.88);line-height:1.5;
}

/* ═══ SERVIÇOS ═══ */
.services{background:var(--bg);padding-top:130px}
.services__head{margin-bottom:70px}
.services__head .lead{margin-top:26px}

.services__stage{position:relative;padding:110px 0 130px}
.services__bg{
  position:absolute;inset:0;
  background:url('../img/container-aberto.png') center/cover no-repeat;
}
.services__shade{
  position:absolute;inset:0;
  background:linear-gradient(180deg,var(--bg) 0%,rgba(4,18,35,.25) 22%,rgba(4,18,35,.35) 78%,var(--bg) 100%);
}
.services__cards{
  position:relative;z-index:2;
  display:grid;grid-template-columns:repeat(5,1fr);gap:20px;
}
.glass-card{
  background:rgba(13,33,61,.42);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border:1px solid var(--border);
  border-radius:10px;
  padding:34px 26px 28px;
  display:flex;flex-direction:column;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),
             border-color .35s,background .35s;
}
.glass-card:hover{
  transform:translateY(-10px);
  border-color:rgba(230,0,136,.55);
  background:rgba(18,49,90,.5);
  box-shadow:0 26px 60px rgba(0,0,0,.45),0 0 42px rgba(196,0,115,.28);
}
.glass-card__icon{
  width:52px;height:52px;border-radius:8px;
  background:rgba(196,0,115,.14);
  border:1px solid rgba(196,0,115,.4);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:22px;
}
.glass-card__icon svg{width:24px;height:24px;stroke:var(--brand-hov);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.glass-card h3{font-size:1.5rem;margin-bottom:12px}
.glass-card p{font-size:.86rem;font-weight:300;color:var(--text-2);flex:1;margin-bottom:22px}
.glass-card__link{
  font-family:var(--body);font-weight:700;font-size:.72rem;
  letter-spacing:.18em;text-transform:uppercase;color:var(--brand-hov);
  display:inline-flex;gap:8px;transition:gap .25s var(--ease);
}
.glass-card__link:hover{gap:14px}

/* ═══ ESTATÍSTICAS ═══ */
.stats{position:relative;background:var(--bg-2);padding:130px 0;overflow:hidden}
.stats__map{position:absolute;inset:0;opacity:.9}
.stats__map svg{width:100%;height:100%}
.route{stroke-dasharray:6 8;animation:routeFlow 3.2s linear infinite}
@keyframes routeFlow{to{stroke-dashoffset:-56}}
.node{animation:nodePulse 2.6s ease-in-out infinite}
.node:nth-of-type(2){animation-delay:.5s}
.node:nth-of-type(3){animation-delay:1s}
.node:nth-of-type(4){animation-delay:1.5s}
.node:nth-of-type(5){animation-delay:2s}
@keyframes nodePulse{0%,100%{opacity:.5}50%{opacity:1}}
.stats__in{position:relative;z-index:2}
.stats__title{margin-bottom:74px;max-width:820px}
.stats__grid{display:grid;grid-template-columns:repeat(5,1fr);gap:32px}
.stat__number{
  font-family:var(--disp);font-weight:800;
  font-size:clamp(2.6rem,3.6vw,3.6rem);line-height:1;display:block;
}
.stat__number em{font-style:normal;color:var(--brand)}
.stat__label{
  display:block;margin-top:12px;
  font-size:.74rem;font-weight:600;letter-spacing:.16em;
  text-transform:uppercase;color:var(--text-2);
}

/* ═══ ANTES E DEPOIS ═══ */
.compare{background:var(--bg);padding:130px 0}
.compare__head{
  display:flex;justify-content:space-between;align-items:flex-end;
  gap:40px;flex-wrap:wrap;margin-bottom:56px;
}
.compare__box{
  position:relative;border-radius:12px;overflow:hidden;
  border:1px solid var(--border);
  aspect-ratio:16/9;max-height:640px;
  user-select:none;touch-action:none;
  box-shadow:0 40px 90px rgba(0,0,0,.45);
}
.compare__img{width:100%;height:100%;object-fit:cover;pointer-events:none}
.compare__before{
  position:absolute;inset:0;overflow:hidden;
  clip-path:inset(0 50% 0 0);
}
.compare__before .compare__img{position:absolute;inset:0}
.compare__tag{
  position:absolute;bottom:26px;z-index:3;
  font-family:var(--body);font-weight:700;font-size:.72rem;
  letter-spacing:.2em;text-transform:uppercase;
  background:rgba(3,10,22,.72);backdrop-filter:blur(8px);
  border:1px solid var(--border);
  padding:10px 22px;border-radius:4px;
}
.compare__tag--left{left:26px}
.compare__tag--right{right:26px}
.compare__handle{
  position:absolute;top:0;bottom:0;left:50%;z-index:4;
  width:2px;background:#fff;cursor:ew-resize;
}
.compare__handle span{
  position:absolute;top:50%;left:50%;
  transform:translate(-50%,-50%);
  width:58px;height:58px;border-radius:50%;
  background:#fff;color:var(--bg);
  display:flex;align-items:center;justify-content:center;
  font-size:1.3rem;
  box-shadow:0 10px 30px rgba(0,0,0,.5);
  transition:transform .2s var(--ease);
}
.compare__handle:hover span,.compare__handle:focus-visible span{transform:translate(-50%,-50%) scale(1.08)}

/* ═══ ESPECIALIDADES ═══ */
.specialties{background:var(--bg-2);padding:130px 0}
.specialties__grid{
  margin-top:64px;
  display:grid;grid-template-columns:repeat(3,1fr);
  grid-auto-rows:300px;gap:22px;
}
.spec-card{
  position:relative;border-radius:12px;overflow:hidden;
  border:1px solid var(--border);
  display:flex;align-items:flex-end;
  transition:transform .4s var(--ease),box-shadow .4s var(--ease);
}
.spec-card--tall{grid-row:span 2}
.spec-card img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  transition:transform .8s var(--ease);
}
.spec-card::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(4,18,35,.05) 30%,rgba(3,10,22,.9) 100%);
  transition:background .4s;
}
.spec-card:hover{transform:translateY(-8px);box-shadow:0 30px 70px rgba(0,0,0,.5)}
.spec-card:hover img{transform:scale(1.07)}
.spec-card__body{position:relative;z-index:2;padding:30px}
.spec-card__body h3{font-size:1.7rem;margin-bottom:8px}
.spec-card__body p{
  font-size:.88rem;font-weight:300;color:var(--text-2);max-width:340px;
}

/* ═══ CASES ═══ */
.cases{background:var(--bg);padding:130px 0}
.cases__head{
  display:flex;justify-content:space-between;align-items:flex-end;
  gap:40px;flex-wrap:wrap;margin-bottom:56px;
}
.cases__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.case-card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:12px;overflow:hidden;
  display:flex;flex-direction:column;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),
             background .35s,border-color .35s;
}
.case-card:hover{
  transform:translateY(-8px);
  background:var(--card-hover);
  border-color:rgba(255,255,255,.16);
  box-shadow:0 26px 60px rgba(0,0,0,.45);
}
.case-card__media{aspect-ratio:16/10;overflow:hidden}
.case-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.case-card:hover .case-card__media img{transform:scale(1.06)}
.case-card__body{padding:26px 24px 28px;display:flex;flex-direction:column;flex:1}
.case-card__cat{
  font-family:var(--body);font-weight:700;font-size:.7rem;
  letter-spacing:.3em;text-transform:uppercase;color:var(--brand-hov);
  margin-bottom:10px;
}
.case-card__body h3{font-size:1.35rem;margin-bottom:10px}
.case-card__body p{font-size:.85rem;font-weight:300;color:var(--text-2);flex:1;margin-bottom:20px}
.case-card__link{
  font-family:var(--body);font-weight:700;font-size:.74rem;
  letter-spacing:.18em;text-transform:uppercase;color:#fff;
  display:inline-flex;gap:8px;transition:gap .25s var(--ease),color .25s;
}
.case-card__link:hover{gap:14px;color:var(--brand-hov)}

/* ═══ SOBRE ═══ */
.about{background:var(--bg-2);padding:120px 0;border-block:1px solid var(--border)}
.about__in{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
.about__text{color:var(--text-2);font-weight:300;margin-bottom:18px;max-width:560px}

/* ═══ CTA / CONTATO ═══ */
.cta{background:var(--bg);padding:130px 0}
.cta__in{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.cta .lead{margin-top:24px}
.cta__form{display:grid;gap:16px}
.cta__form input,.cta__form select{
  width:100%;
  background:var(--card);
  border:1px solid var(--border);
  border-radius:6px;
  padding:18px 22px;
  font-family:var(--body);font-size:.95rem;color:#fff;
  outline:none;
  transition:border-color .25s,background .25s;
}
.cta__form select{
  appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23A8B5C8' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 20px center;
}
.cta__form select option{color:#0A1626;background:#fff}
.cta__form ::placeholder{color:var(--text-2)}
.cta__form input:focus,.cta__form select:focus{border-color:var(--brand-hov);background:var(--card-hover)}

/* ═══ FOOTER ═══ */
.footer{
  position:relative;
  background:
    radial-gradient(700px 300px at 12% 0%, rgba(196,0,115,.14), transparent 65%),
    linear-gradient(180deg, #0A1F3B 0%, #061224 100%);
  padding:96px 0 40px;
  overflow:hidden;
}
.footer::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg, transparent, var(--brand) 30%, var(--brand-hov) 50%, var(--brand) 70%, transparent);
}
.footer::after{
  content:'';position:absolute;inset:0;pointer-events:none;
  background-image:radial-gradient(rgba(255,255,255,.35) 1px, transparent 1px);
  background-size:30px 30px;opacity:.05;
}
.footer .container{position:relative;z-index:1}
.footer__grid{
  display:grid;
  grid-template-columns:1.5fr .9fr .9fr 1.1fr;
  gap:56px;margin-bottom:70px;
}
.footer__logo{width:min(300px,100%);height:auto;margin-bottom:26px}
.footer__brand p{font-size:.9rem;font-weight:300;line-height:1.8;color:var(--text-2);max-width:320px}
.footer__social{display:flex;gap:12px;margin-top:30px}
.footer__social a{
  width:44px;height:44px;border-radius:8px;
  border:1px solid rgba(255,255,255,.16);
  background:rgba(255,255,255,.03);
  display:flex;align-items:center;justify-content:center;
  transition:border-color .25s,background .25s,transform .25s;
}
.footer__social a:hover{border-color:var(--brand-hov);background:var(--brand);transform:translateY(-3px)}
.footer__social a:hover svg{stroke:#fff}
.footer__social svg{width:19px;height:19px;stroke:var(--text-2);fill:none;stroke-width:1.6;transition:stroke .25s}
.footer__col{display:flex;flex-direction:column;gap:15px}
.footer__col h4{
  font-family:var(--body);font-weight:800;font-size:.82rem;
  letter-spacing:.26em;text-transform:uppercase;color:#fff;margin-bottom:10px;
  display:flex;align-items:center;gap:12px;
}
.footer__col h4::before{content:'';width:22px;height:3px;border-radius:2px;background:var(--brand)}
.footer__col a,.footer__col span{
  font-size:.9rem;font-weight:300;color:var(--text-2);
  transition:color .2s,transform .2s;width:fit-content;
}
.footer__col a:hover{color:var(--brand-hov);transform:translateX(4px)}
.footer__bottom{
  border-top:1px solid rgba(255,255,255,.1);
  padding-top:30px;
  display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
  font-size:.82rem;color:var(--text-2);
}
.footer__bottom a{color:var(--brand-hov);font-weight:500;transition:color .2s}
.footer__bottom a:hover{color:#fff}

/* WhatsApp flutuante */
.wa-float{
  position:fixed;right:28px;bottom:28px;z-index:380;
  width:60px;height:60px;border-radius:50%;
  background:#25D366;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 14px 34px rgba(0,0,0,.4);
  transition:transform .25s var(--ease);
  animation:waPulse 2.6s infinite;
}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px;fill:#fff}
@keyframes waPulse{
  0%{box-shadow:0 0 0 0 rgba(37,211,102,.4)}
  70%{box-shadow:0 0 0 18px rgba(37,211,102,0)}
  100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}
}

/* ═══ Reveal ═══ */
[data-reveal]{
  opacity:0;transform:translateY(34px);
  transition:opacity .9s var(--ease),transform .9s var(--ease);
}
[data-reveal].is-visible{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  [data-reveal]{opacity:1;transform:none;transition:none}
  .hero__bg,.hero__sway,.hero__haze,.hero__sun,.hero__wash,.hero__shimmer{animation:none}
  .route,.node{animation:none}
  .wa-float{animation:none}
}

/* ═══ RESPONSIVO ═══ */
@media (max-width:1280px){
  .container{padding-inline:48px}
  .services__cards{grid-template-columns:repeat(3,1fr)}
  .stats__grid{grid-template-columns:repeat(3,1fr);gap:44px}
  .cases__grid{grid-template-columns:repeat(2,1fr)}
  .footer__grid{grid-template-columns:1.2fr 1fr 1fr;gap:40px}
}
@media (max-width:1024px){
  .header__nav{display:none}
  .header__actions .btn{display:none}
  .header__burger{display:flex}
  .hero{min-height:760px}
  .hero__features-in{grid-template-columns:repeat(2,1fr)}
  .specialties__grid{grid-template-columns:repeat(2,1fr)}
  .about__in,.cta__in{grid-template-columns:1fr;gap:52px}
}
@media (max-width:720px){
  .container{padding-inline:24px}
  .header__in{height:74px}
  .header__logo img{height:40px}
  .hero{min-height:100svh}
  .hero__content{padding-top:130px}
  .hero__cta .btn{width:100%;justify-content:center}
  .hero__features-in{grid-template-columns:1fr;gap:18px;padding-block:22px}
  .services__stage{padding:80px 0 90px}
  .services__cards{grid-template-columns:1fr;gap:16px}
  .stats{padding:90px 0}
  .stats__grid{grid-template-columns:repeat(2,1fr)}
  .compare,.specialties,.cases,.cta{padding:90px 0}
  .compare__box{aspect-ratio:4/3}
  .compare__tag{bottom:16px;padding:8px 16px}
  .compare__tag--left{left:16px}
  .compare__tag--right{right:16px}
  .specialties__grid{grid-template-columns:1fr;grid-auto-rows:280px}
  .spec-card--tall{grid-row:span 1}
  .cases__grid{grid-template-columns:1fr}
  .about{padding:80px 0}
  .footer__grid{grid-template-columns:1fr;gap:36px}
  .wa-float{right:18px;bottom:18px;width:54px;height:54px}
}

/* ═══════════════════════════════════════════
   EXTENSÕES — conteúdo completo (versão PHP)
   ═══════════════════════════════════════════ */

/* Hero: badge + estatísticas */
.hero__badge{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--body);font-weight:700;font-size:.74rem;
  letter-spacing:.3em;text-transform:uppercase;color:var(--brand-hov);
  border:1px solid rgba(196,0,115,.5);border-radius:4px;
  padding:11px 22px;margin-bottom:30px;
}
.hero__badge::before{content:'';width:7px;height:7px;border-radius:50%;background:var(--brand);box-shadow:0 0 10px var(--brand)}
.hero__badge em{font-style:normal;color:var(--brand-hov)}
.hero__stats{display:flex;gap:56px;flex-wrap:wrap;border-top:1px solid var(--border);padding-top:30px;margin-top:48px}
.hstat__n{font-family:var(--disp);font-weight:800;font-size:2.9rem;line-height:1;letter-spacing:-.03em;display:block}
.hstat__l{display:block;margin-top:8px;font-size:.72rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--text-2)}

/* Quem Somos */
.about{background:var(--bg);padding:130px 0;border-block:1px solid var(--border)}
.about__in{display:grid;grid-template-columns:1fr 1.05fr;gap:80px;align-items:center}
.about__media{position:relative}
.about__media>img{width:100%;aspect-ratio:4/4.4;object-fit:cover;border-radius:12px;border:1px solid var(--border)}
.about__badge{
  position:absolute;right:-22px;bottom:-22px;
  background:var(--card);border:1px solid var(--border);border-left:4px solid var(--brand);
  border-radius:8px;padding:26px 32px;
  box-shadow:0 30px 60px rgba(0,0,0,.5);
  backdrop-filter:blur(8px);
}
.about__badge-n{font-family:var(--disp);font-weight:800;font-size:3.1rem;line-height:1;letter-spacing:-.03em;display:block}
.about__badge-n em{font-style:normal;color:var(--brand)}
.about__badge-l{display:block;margin-top:8px;font-size:.7rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--text-2)}
.about h2{margin-bottom:26px}
.about__text{color:var(--text-2);font-weight:300;margin-bottom:18px;max-width:560px}
.checks{list-style:none;margin-top:28px;display:grid;gap:14px;padding:0}
.checks li{display:flex;align-items:center;gap:14px;font-weight:500;font-size:.95rem}
.check{width:26px;height:26px;border-radius:50%;background:var(--brand);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.check svg{width:13px;height:13px;stroke:#fff;stroke-width:3;fill:none}

/* Serviços: 6 cards com mídia */
.services__cards{grid-template-columns:repeat(3,1fr)}
.glass-card{padding:0;overflow:hidden}
.glass-card__media{aspect-ratio:16/9;overflow:hidden;border-bottom:1px solid var(--border)}
.glass-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.glass-card:hover .glass-card__media img{transform:scale(1.06)}
.glass-card__body{padding:26px 26px 28px;display:flex;flex-direction:column;flex:1}
.glass-card__icon{font-size:1.5rem;line-height:1;background:rgba(196,0,115,.14);border:1px solid rgba(196,0,115,.4)}

/* Por que a Contheus */
.why{position:relative;background:var(--bg-2);padding:130px 0;overflow:hidden}
.why::before{
  content:'';position:absolute;inset:0;
  background-image:radial-gradient(rgba(196,0,115,.4) 1px,transparent 1px);
  background-size:26px 26px;opacity:.14;
  -webkit-mask-image:radial-gradient(ellipse 55% 70% at 82% 40%,#000,transparent 72%);
  mask-image:radial-gradient(ellipse 55% 70% at 82% 40%,#000,transparent 72%);
}
.why .container{position:relative}
.why__title{margin-bottom:60px}
.why__grid{display:grid;grid-template-columns:1fr 1fr;gap:46px 70px}
.witem{display:flex;gap:26px}
.witem__num{font-family:var(--disp);font-weight:800;font-size:2.9rem;letter-spacing:-.03em;line-height:1;color:var(--brand);flex-shrink:0;min-width:64px}
.witem h3{font-size:1.3rem;margin-bottom:10px}
.witem p{font-size:.92rem;font-weight:300;color:var(--text-2);max-width:440px}

/* Laudos técnicos */
.laudos{background:var(--bg);padding:130px 0}
.laudos__in{display:grid;grid-template-columns:1fr 1.1fr;gap:80px;align-items:center}
.laudos h2{margin-bottom:26px}
.laudos__text{color:var(--text-2);font-weight:300;margin-bottom:18px;max-width:520px}
.laudos__btn{margin-top:16px}
.laudos__grid{display:grid;gap:18px}
.lcard{
  background:var(--card);border:1px solid var(--border);border-left:4px solid var(--brand);
  border-radius:8px;padding:26px 30px;
  transition:transform .3s var(--ease),background .3s,box-shadow .3s var(--ease);
}
.lcard:hover{transform:translateX(8px);background:var(--card-hover);box-shadow:0 18px 44px rgba(0,0,0,.4)}
.lcard h3{font-size:1.25rem;margin-bottom:8px}
.lcard p{font-size:.88rem;font-weight:300;color:var(--text-2)}

/* Treinamentos */
.train{background:var(--bg-2);padding:130px 0;border-block:1px solid var(--border)}
.train__in{display:grid;grid-template-columns:1fr 1.1fr;gap:80px;align-items:center}
.train__media img{width:100%;aspect-ratio:16/11;object-fit:cover;border-radius:12px;border:1px solid var(--border)}
.train h2{margin-bottom:26px}
.train__text{color:var(--text-2);font-weight:300;margin-bottom:18px;max-width:560px}
.train__tags{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 36px}
.train__tags span{
  font-family:var(--body);font-weight:700;font-size:.72rem;
  letter-spacing:.18em;text-transform:uppercase;color:var(--brand-hov);
  border:1px solid rgba(196,0,115,.55);border-radius:4px;padding:10px 18px;
}

/* Form feedback */
.cta__feedback{font-size:.85rem;color:#7cf5a0;min-height:1.2em;margin:0}
.cta__feedback.err{color:#ff8ba1}

/* Responsivo das novas seções */
@media (max-width:1280px){
  .services__cards{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:1024px){
  .about__in,.laudos__in,.train__in{grid-template-columns:1fr;gap:56px}
  .why__grid{grid-template-columns:1fr}
  .hero__features-in{grid-template-columns:repeat(2,1fr)!important}
}
@media (max-width:720px){
  .services__cards{grid-template-columns:1fr}
  .hero__stats{gap:32px}
  .about__badge{right:0;bottom:-26px;padding:20px 26px}
  .hero__features-in{grid-template-columns:1fr!important}
}


/* ═══ Garantia: títulos nunca passam de 2 linhas ═══ */
.title-xl,.title-lg,.hero__title{
  display:-webkit-box;
  -webkit-box-orient:vertical;
  -webkit-line-clamp:2;
  overflow:hidden;
}
@media (max-width:720px){
  .title-xl{font-size:clamp(2rem,8.4vw,2.5rem)}
  .hero__title{font-size:clamp(2.3rem,10vw,2.9rem);max-width:14ch}
}