/* =========================================================
   HIGIENI.X — Site
   Baseado no Design System v1.2 (design-system/DESIGN-SYSTEM.md)
   ========================================================= */

/* ---------- Reset & base ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px}
body{font-family:var(--font-body);font-size:var(--fs-body);line-height:var(--lh-body);letter-spacing:var(--ls-body);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
ul{list-style:none}
:focus-visible{outline:2px solid var(--aqua-500);outline-offset:3px;border-radius:6px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:16px;top:-60px;z-index:999;background:var(--ink-900);color:#fff;padding:10px 16px;border-radius:var(--radius-pill)}
.skip:focus{top:16px}

/* ---------- Layout ---------- */
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 var(--gutter)}
.section{padding:var(--section-y) 0;position:relative}
.section--muted{background:var(--surface-muted)}
.section--dark{background:var(--bg-inverse);color:var(--text-inverse)}
.sec-head{display:grid;grid-template-columns:minmax(200px,1fr) 2fr;gap:var(--space-8);margin-bottom:clamp(40px,5vw,72px);align-items:start}
.sec-head>.eyebrow{margin-top:16px}
.sec-head p.lead{margin-top:var(--space-5)}
@media (max-width:860px){.sec-head{grid-template-columns:1fr;gap:var(--space-4)}.sec-head>.eyebrow{margin-top:0}}

/* ---------- Tipografia ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:var(--fs-eyebrow);font-weight:500;letter-spacing:var(--ls-eyebrow);text-transform:uppercase;color:var(--text-secondary)}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--aqua-500);flex:none}
.on-dark .eyebrow,.section--dark .eyebrow{color:var(--text-inverse-2)}
.display,.h1,.h2,.h3,.h4{font-family:var(--font-display);font-weight:400;letter-spacing:var(--ls-heading);line-height:var(--lh-heading)}
.display{font-size:var(--fs-display-xl);line-height:var(--lh-display);letter-spacing:var(--ls-display)}
.h1{font-size:var(--fs-h1)}
.h2{font-size:var(--fs-h2)}
.h3{font-size:var(--fs-h3);font-weight:500;letter-spacing:-.02em}
.h4{font-size:var(--fs-h4);font-weight:500;letter-spacing:-.01em;line-height:1.3}
.stair .ln,[data-lines] .ln{display:block}
.stair .ln:nth-child(2){padding-left:clamp(1.5rem,12vw,14rem)}
.muted{color:var(--text-muted)}
.section--dark .muted,.on-dark .muted{color:rgba(255,255,255,.42)}
.grad-text{background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:var(--fs-body-l);color:var(--text-secondary);max-width:58ch}
.section--dark .lead,.on-dark .lead{color:var(--text-inverse-2)}
.small{font-size:var(--fs-body-s);color:var(--text-secondary)}

/* ---------- Botões ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;height:54px;padding:0 6px 0 24px;border-radius:var(--radius-pill);font:500 15px/1 var(--font-body);border:1px solid transparent;cursor:pointer;white-space:nowrap;transition:background var(--dur-base) var(--ease-out),box-shadow var(--dur-base) var(--ease-out),border-color var(--dur-base),transform var(--dur-base) var(--ease-out);max-width:100%}
.btn:active{transform:scale(.98)}
.btn .arr{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;transition:transform var(--dur-base) var(--ease-out);flex:none}
.btn .arr svg{width:16px;height:16px}
.btn:hover .arr{transform:translateX(4px)}
.btn--primary{background:var(--action);color:var(--on-action)}
.btn--primary .arr{background:#fff;color:var(--blue-600)}
.btn--primary:hover{background:var(--action-hover);box-shadow:var(--shadow-glow)}
.btn--aqua{background:var(--aqua-500);color:var(--ink-900)}
.btn--aqua .arr{background:var(--ink-900);color:var(--aqua-300)}
.btn--aqua:hover{background:var(--aqua-400);box-shadow:var(--shadow-glow-aqua)}
.btn--dark{background:var(--ink-900);color:#fff}
.btn--dark .arr{background:var(--aqua-500);color:var(--ink-900)}
.btn--dark:hover{background:var(--ink-700)}
.btn--ghost{border-color:var(--border);padding:0 24px;background:transparent}
.btn--ghost:hover{border-color:var(--ink-900)}
.btn--ghost-light{border-color:rgba(255,255,255,.32);color:#fff;padding:0 24px;background:rgba(255,255,255,.06);backdrop-filter:var(--glass-blur)}
.btn--ghost-light:hover{background:rgba(255,255,255,.14)}
.btn--sm{height:44px;font-size:14px;padding:0 4px 0 18px}
.btn--sm .arr{width:36px;height:36px}
.btn--block{width:100%;justify-content:space-between}
/* Botão esticado (mobile, grids): texto à esquerda, seta encostada à direita */
.btn:has(.arr){justify-content:space-between}
.link{font-weight:500;display:inline-flex;align-items:center;gap:6px;background:linear-gradient(var(--aqua-500),var(--aqua-500)) 0 100%/100% 1.5px no-repeat;padding-bottom:3px;transition:background-size var(--dur-base) var(--ease-out)}
.link:hover{background-size:0 1.5px;background-position:100% 100%}

/* ---------- Chips ---------- */
.chip{display:inline-flex;align-items:center;gap:8px;height:36px;padding:0 14px;border-radius:var(--radius-pill);font-size:13px;font-weight:500;white-space:nowrap}
.chip--glass{background:var(--glass-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);color:#fff}
.chip--blue{background:var(--blue-50);color:var(--blue-700)}
.chip svg{width:14px;height:14px;color:var(--aqua-300)}

/* ---------- Ícone em chip ---------- */
.ico{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;background:var(--blue-50);color:var(--blue-600);flex:none}
.ico svg{width:22px;height:22px}
.on-dark .ico,.section--dark .ico{background:rgba(255,255,255,.08);color:var(--aqua-300)}

/* =========================================================
   HEADER
   ========================================================= */
.progress{position:fixed;top:0;left:0;height:2px;width:100%;transform-origin:0 50%;transform:scaleX(var(--p,0));background:var(--grad-drop);z-index:calc(var(--z-nav) + 1)}
.header{position:fixed;top:16px;left:0;right:0;z-index:var(--z-nav);pointer-events:none}
.nav{pointer-events:auto;display:flex;align-items:center;justify-content:space-between;gap:24px;height:64px;padding:0 8px 0 24px;border-radius:var(--radius-pill);background:var(--glass-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);color:#fff;transition:background var(--dur-base) var(--ease-out),color var(--dur-base),border-color var(--dur-base),box-shadow var(--dur-base),transform var(--dur-slow) var(--ease-out)}
.nav__logo{position:relative;display:block;height:28px;width:118px;flex:none}
.nav__logo img{position:absolute;inset:0;height:100%;width:auto;transition:opacity var(--dur-base)}
.nav__logo .logo-pos{opacity:0}
.nav__links{display:flex;gap:4px}
.nav__links a{font-size:14px;font-weight:500;padding:10px 14px;border-radius:var(--radius-pill);color:rgba(255,255,255,.78);transition:color var(--dur-fast),background var(--dur-fast)}
.nav__links a:hover{color:#fff;background:rgba(255,255,255,.1)}
.nav__cta{display:flex;align-items:center;gap:8px}
.burger{display:none;width:48px;height:48px;border-radius:50%;border:0;background:rgba(255,255,255,.12);cursor:pointer;place-items:center;color:inherit}
.burger span{display:block;width:18px;height:1.5px;background:currentColor;position:relative;transition:transform var(--dur-base) var(--ease-out)}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:18px;height:1.5px;background:currentColor;transition:transform var(--dur-base) var(--ease-out)}
.burger span::before{top:-6px}.burger span::after{top:6px}
.menu-open .burger span{background:transparent}
.menu-open .burger span::before{transform:translateY(6px) rotate(45deg)}
.menu-open .burger span::after{transform:translateY(-6px) rotate(-45deg)}

.is-scrolled .nav{background:var(--glass-bg-light);color:var(--text);border-color:rgba(10,22,40,.08);box-shadow:var(--shadow-md)}
.is-scrolled .nav__links a{color:var(--text-secondary)}
.is-scrolled .nav__links a:hover{color:var(--text);background:var(--surface-muted)}
.is-scrolled .nav__logo .logo-pos{opacity:1}
.is-scrolled .nav__logo .logo-neg{opacity:0}
.is-scrolled .burger{background:var(--surface-muted)}
.is-hidden .nav{transform:translateY(-120%)}

.mobile-menu{position:fixed;inset:0;z-index:calc(var(--z-nav) - 1);background:var(--ink-900);color:#fff;padding:120px var(--gutter) 40px;display:flex;flex-direction:column;justify-content:space-between;clip-path:circle(0% at calc(100% - 52px) 48px);transition:clip-path var(--dur-slow) var(--ease-in-out);visibility:hidden}
.menu-open .mobile-menu{clip-path:circle(150% at calc(100% - 52px) 48px);visibility:visible}
.mobile-menu nav{display:grid;gap:4px}
.mobile-menu nav a{font-family:var(--font-display);font-size:clamp(2rem,9vw,3rem);letter-spacing:-.035em;line-height:1.15;opacity:0;transform:translateY(20px);transition:opacity var(--dur-slow) var(--ease-out),transform var(--dur-slow) var(--ease-out)}
.menu-open .mobile-menu nav a{opacity:1;transform:none}
.menu-open .mobile-menu nav a:nth-child(2){transition-delay:60ms}.menu-open .mobile-menu nav a:nth-child(3){transition-delay:120ms}.menu-open .mobile-menu nav a:nth-child(4){transition-delay:180ms}.menu-open .mobile-menu nav a:nth-child(5){transition-delay:240ms}
.menu-open .header .nav{background:transparent;border-color:transparent;box-shadow:none;color:#fff;backdrop-filter:none}
.menu-open .nav__logo .logo-pos{opacity:0}.menu-open .nav__logo .logo-neg{opacity:1}
.menu-open .burger{background:rgba(255,255,255,.12)}
@media (max-width:1024px){.nav__links{display:none}.burger{display:grid}}
@media (max-width:560px){.nav__cta .btn{display:none}.nav{padding-left:18px}}

/* =========================================================
   01 HERO
   ========================================================= */
.hero{position:relative;margin:12px;min-height:calc(100svh - 24px);border-radius:var(--radius-2xl);overflow:hidden;color:#fff;display:flex;align-items:flex-end;isolation:isolate;background:var(--ink-800)}
.hero__media{position:absolute;inset:0;z-index:-2;will-change:transform}
.hero__media img{width:100%;height:100%;object-fit:cover;object-position:60% 40%;transform:scale(var(--hs,1.12));transition:transform 1.6s var(--ease-out)}
.is-loaded .hero__media img{--hs:1.02}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(10,22,40,.75) 0%,rgba(10,22,40,.25) 60%,rgba(10,22,40,.1) 100%),var(--grad-hero-overlay)}
.hero__inner{width:100%;padding:clamp(120px,14vh,180px) clamp(24px,5vw,72px) clamp(28px,5vw,64px);display:grid;gap:clamp(20px,3vw,32px)}
.hero__chips{display:flex;gap:8px;flex-wrap:wrap}
.hero__title{max-width:18ch}
.hero__title .ln:nth-child(2){padding-left:clamp(1rem,8vw,9rem)}
.hero__bottom{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;flex-wrap:wrap}
.hero__sub{font-size:var(--fs-body-l);color:rgba(255,255,255,.8);max-width:44ch}
.hero__actions{display:flex;gap:12px;flex-wrap:wrap}
.hero__scroll{position:absolute;right:clamp(24px,5vw,72px);top:50%;display:flex;flex-direction:column;align-items:center;gap:12px;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.6);writing-mode:vertical-rl}
.hero__scroll i{display:block;width:1px;height:64px;background:rgba(255,255,255,.2);position:relative;overflow:hidden}
.hero__scroll i::after{content:"";position:absolute;left:0;top:-40%;width:1px;height:40%;background:#fff;animation:scrollcue 2.2s var(--ease-in-out) infinite}
@keyframes scrollcue{to{top:100%}}
@media (max-width:860px){.hero__scroll{display:none}.hero__actions{width:100%}.hero__actions .btn{flex:1}}
@media (max-width:560px){.hero__actions .btn{width:100%;flex:auto}}

/* =========================================================
   02 MARQUEE / PROVA
   ========================================================= */
.proof{padding:clamp(40px,5vw,64px) 0;border-bottom:1px solid var(--border)}
.proof__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.proof__item{display:flex;gap:14px;align-items:flex-start}
.proof__item strong{display:block;font:500 15px/1.3 var(--font-body)}
.proof__item span{font-size:13px;color:var(--text-secondary)}
@media (max-width:900px){.proof__grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.proof__grid{grid-template-columns:1fr}}

.marquee{overflow:hidden;padding:clamp(24px,3vw,40px) 0;border-bottom:1px solid var(--border);-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.marquee__track{display:flex;width:max-content;animation:marquee 40s linear infinite}
.marquee__track span{font-family:var(--font-display);font-size:clamp(2rem,5vw,4.5rem);letter-spacing:-.04em;line-height:1;color:var(--neutral-300);padding-right:.6em;display:flex;align-items:center;gap:.6em;white-space:nowrap}
.marquee__track span::after{content:"";width:.28em;height:.28em;border-radius:50%;background:var(--grad-drop)}
.marquee__track span:nth-child(odd){color:var(--ink-900)}
@keyframes marquee{to{transform:translateX(-50%)}}

/* =========================================================
   03 MANIFESTO
   ========================================================= */
.manifesto__grid{display:grid;grid-template-columns:minmax(200px,1fr) 2fr;gap:var(--space-8);align-items:start}
.manifesto__grid>.eyebrow{margin-top:14px}
.manifesto__text{font-family:var(--font-display);font-size:clamp(1.75rem,1.2rem + 2.2vw,3.25rem);line-height:1.12;letter-spacing:-.03em}
.manifesto__text .w{color:var(--neutral-300);transition:color .25s linear}
.manifesto__text .w.on{color:var(--ink-900)}
.manifesto__foot{display:grid;grid-template-columns:auto 1fr;gap:clamp(24px,4vw,56px);margin-top:clamp(40px,5vw,72px);align-items:end}
.manifesto__img{width:clamp(220px,28vw,380px);aspect-ratio:4/5;border-radius:var(--radius-xl);overflow:hidden}
.manifesto__img img{width:100%;height:100%;object-fit:cover;object-position:30% 50%}
.manifesto__sign{display:grid;gap:16px;max-width:48ch}
@media (max-width:860px){.manifesto__grid{grid-template-columns:1fr;gap:var(--space-5)}.manifesto__foot{grid-template-columns:1fr}.manifesto__img{width:100%;aspect-ratio:4/3}}

/* =========================================================
   04 SEGMENTOS
   ========================================================= */
.segs{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-6)}
.seg{position:relative;aspect-ratio:4/5;border-radius:var(--radius-xl);overflow:hidden;color:#fff;display:flex;flex-direction:column;justify-content:flex-end;padding:clamp(24px,2.4vw,32px);gap:10px;isolation:isolate;background:var(--ink-700)}
.seg img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform var(--dur-slow) var(--ease-out)}
.seg::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(10,22,40,0) 30%,rgba(10,22,40,.92))}
.seg:hover img{transform:scale(1.05)}
.seg .ico{position:absolute;top:24px;left:24px;background:var(--glass-bg);backdrop-filter:var(--glass-blur);color:var(--aqua-300)}
.seg__num{position:absolute;top:30px;right:28px;font:500 12px var(--font-mono);color:rgba(255,255,255,.6)}
.seg p{color:var(--text-inverse-2);font-size:var(--fs-body-s);max-width:34ch}
.seg .link{color:#fff;align-self:flex-start;margin-top:6px}
.hscroll__bar{display:none}
/* Mobile/tablet: seção fixa + cards deslizam da direita para a esquerda conforme o scroll */
@media (max-width:900px){
  .segs{display:flex;gap:16px;width:max-content;will-change:transform;transform:translate3d(var(--hx,0px),0,0)}
  .seg{width:min(78vw,420px);flex:none}
  .hscroll__bar{display:block;height:2px;margin-top:24px;border-radius:2px;background:var(--border);overflow:hidden}
  .hscroll__bar i{display:block;height:100%;background:var(--grad-drop);transform-origin:0 50%;transform:scaleX(var(--hp,0))}
  .hscroll.is-pinned{padding-bottom:0}
  .hscroll.is-pinned .hscroll__sticky{position:sticky;top:0;height:100svh;display:flex;flex-direction:column;justify-content:center;overflow:hidden}
  .hscroll.is-pinned .sec-head{margin-bottom:28px}
}
/* sem animação (reduzir movimento): carrossel com rolagem manual */
@media (max-width:900px) and (prefers-reduced-motion:reduce){
  .hscroll__sticky .container{overflow-x:auto;scroll-snap-type:x mandatory}
  .seg{scroll-snap-align:start}
}

/* =========================================================
   05 SERVIÇOS
   ========================================================= */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-6)}
.svc{background:var(--surface);border-radius:var(--radius-lg);padding:12px 12px 28px;display:flex;flex-direction:column;gap:14px;transition:box-shadow var(--dur-base) var(--ease-out),transform var(--dur-base) var(--ease-out)}
.svc:hover{box-shadow:var(--shadow-md);transform:translateY(-4px)}
.svc__img{aspect-ratio:16/11;border-radius:calc(var(--radius-lg) - 8px);overflow:hidden}
.svc__img img{width:100%;height:100%;object-fit:cover;transition:transform var(--dur-slow) var(--ease-out)}
.svc:hover .svc__img img{transform:scale(1.05)}
.svc__body{padding:4px 12px 0;display:grid;gap:8px}
.svc__tags{display:flex;gap:6px;flex-wrap:wrap;padding:0 12px}
.svc__tags span{font-size:11px;font-weight:500;padding:4px 10px;border-radius:var(--radius-pill);background:var(--blue-50);color:var(--blue-700)}
@media (max-width:1024px){.services{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.services{grid-template-columns:1fr}}
/* Mobile: cards empilhados — cada card gruda no topo e o próximo sobe por cima */
@media (max-width:600px){
  .services.is-stacked{display:block}
  .services.is-stacked .svc{position:sticky;top:calc(92px + var(--i,0) * 14px);margin-bottom:28px;transform-origin:50% 0;box-shadow:0 -12px 32px -12px rgba(10,22,40,.18)}
  .services.is-stacked .svc:last-child{margin-bottom:0}
  .js .services.is-stacked .svc[data-reveal],.js .services.is-stacked .svc[data-reveal].is-in{opacity:1;transform:scale(var(--s,1));transition:none}
  .services.is-stacked .svc::after{content:"";position:absolute;inset:0;border-radius:inherit;background:var(--ink-900);opacity:var(--dim,0);pointer-events:none}
  .services.is-stacked .svc:hover{transform:scale(var(--s,1))}
}

/* =========================================================
   06 COMO FUNCIONA
   ========================================================= */
.steps{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-6)}
.steps__line{position:absolute;top:0;left:0;right:0;height:2px;background:var(--border);overflow:hidden}
.steps__line i{position:absolute;inset:0;background:var(--grad-drop);transform-origin:0 50%;transform:scaleX(var(--sp,0))}
.step{padding-top:32px;display:grid;gap:12px;align-content:start}
.step__n{font:500 13px var(--font-mono);color:var(--blue-600);display:flex;align-items:center;gap:10px}
.step__n::before{content:"";width:12px;height:12px;border-radius:50%;background:var(--surface);border:2px solid var(--blue-600);margin-top:-39px;position:absolute}
.step{position:relative}
@media (max-width:900px){
  .steps{grid-template-columns:1fr;gap:0;padding-left:28px}
  .steps__line{top:0;bottom:0;left:5px;right:auto;width:2px;height:auto}
  .steps__line i{transform-origin:50% 0;transform:scaleY(var(--sp,0))}
  .step{padding:0 0 36px}
  .step__n::before{margin:0;left:-28px;top:4px}
}

/* =========================================================
   07 DIFERENCIAIS (assinatura)
   ========================================================= */
.signature{background:var(--grad-signature);color:#fff;overflow:hidden}
.signature::before{content:"";position:absolute;width:70vw;max-width:900px;aspect-ratio:1;right:-20vw;top:-30%;border-radius:50%;background:radial-gradient(circle,rgba(1,161,241,.35),transparent 65%);pointer-events:none}
.bento{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-5);position:relative}
.tile{border-radius:var(--radius-lg);padding:clamp(24px,2.6vw,36px);background:rgba(255,255,255,.06);border:1px solid var(--border-dark);backdrop-filter:blur(10px);display:flex;flex-direction:column;gap:12px;min-height:220px}
.tile p{color:var(--text-inverse-2);font-size:var(--fs-body-s)}
.tile--wide{grid-column:span 2;justify-content:space-between}
.tile--num{justify-content:space-between}
.tile--photo{padding:0;overflow:hidden;position:relative;min-height:260px}
.tile--photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.big-num{font-family:var(--font-display);font-weight:300;font-size:clamp(4rem,3rem + 4vw,7rem);line-height:.85;letter-spacing:-.055em}
.big-num small{font-size:.28em;letter-spacing:-.01em;font-weight:400;color:var(--aqua-300);margin-left:.15em}
@media (max-width:900px){.bento{grid-template-columns:1fr 1fr}.tile--wide{grid-column:span 2}}
@media (max-width:600px){.bento{grid-template-columns:1fr}.tile--wide{grid-column:auto}}

/* =========================================================
   08 ANTES & DEPOIS
   ========================================================= */
.ba{position:relative;aspect-ratio:16/8;border-radius:var(--radius-xl);overflow:hidden;user-select:none;background:var(--neutral-200);touch-action:pan-y}
.ba__layer{position:absolute;inset:0}
.ba__layer img{width:100%;height:100%;object-fit:cover}
.ba__after{clip-path:inset(0 0 0 var(--pos,50%))}
.ba__line{position:absolute;top:0;bottom:0;left:var(--pos,50%);width:2px;background:#fff;transform:translateX(-1px)}
.ba__handle{position:absolute;top:50%;left:var(--pos,50%);width:56px;height:56px;border-radius:50%;background:var(--grad-drop);transform:translate(-50%,-50%);display:grid;place-items:center;color:#fff;box-shadow:var(--shadow-md);border:3px solid #fff}
.ba__handle svg{width:22px;height:22px}
.ba input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0}
.ba .chip{position:absolute;top:20px}
.ba .chip.l{left:20px}.ba .chip.r{right:20px}
.ba__note{margin-top:16px;font-size:13px;color:var(--text-secondary)}
@media (max-width:600px){.ba{aspect-ratio:4/5}}

/* =========================================================
   09 GARANTIA
   ========================================================= */
.guarantee{display:grid;grid-template-columns:1fr 1.4fr;gap:clamp(32px,5vw,80px);align-items:center}
.guarantee__num{font-family:var(--font-display);font-weight:300;font-size:clamp(7rem,5rem + 10vw,15rem);line-height:.8;letter-spacing:-.06em;display:flex;align-items:baseline;gap:.08em}
.guarantee__num small{font-size:.18em;letter-spacing:-.01em;font-weight:400;color:var(--aqua-300)}
.guarantee__steps{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-4)}
.gstep{border-radius:var(--radius-lg);padding:28px;background:var(--surface-dark);border:1px solid var(--border-dark);display:grid;gap:10px;align-content:start}
.gstep b{font:500 12px var(--font-mono);color:var(--aqua-300)}
.gstep p{font-size:var(--fs-body-s);color:var(--text-inverse-2)}
.guarantee__fine{grid-column:1/-1;font-size:12px;color:rgba(255,255,255,.5);max-width:80ch}
@media (max-width:1024px){.guarantee{grid-template-columns:1fr}}
@media (max-width:700px){.guarantee__steps{grid-template-columns:1fr}}

/* =========================================================
   10 DEPOIMENTOS
   ========================================================= */
.reviews{display:grid;grid-template-columns:1fr 2fr;gap:var(--space-6);align-items:stretch}
.reviews__google{border-radius:var(--radius-xl);padding:clamp(28px,3vw,40px);background:var(--grad-glow),var(--grad-glow-ice),var(--surface-muted);display:flex;flex-direction:column;justify-content:space-between;gap:28px;min-height:320px}
.reviews__g{display:flex;align-items:center;gap:12px;font-weight:500}
.reviews__g svg{width:32px;height:32px}
.reviews__list{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-6)}
.review{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);padding:32px;display:flex;flex-direction:column;gap:18px}
.review__q{font-family:var(--font-display);font-size:64px;line-height:.5;color:var(--aqua-500);height:24px}
.review__who{display:flex;align-items:center;gap:12px;margin-top:auto}
.review__avatar{width:44px;height:44px;border-radius:50%;background:var(--blue-50);color:var(--blue-700);display:grid;place-items:center;font-weight:600}
.stars{color:var(--star);letter-spacing:2px;font-size:13px}
.reviews__video{border-radius:var(--radius-xl);overflow:hidden;position:relative;min-height:320px;background:var(--ink-800);color:#fff;display:flex;align-items:flex-end;padding:28px}
.reviews__video img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55}
.reviews__video>*:not(img){position:relative}
.play{width:64px;height:64px;border-radius:50%;background:#fff;color:var(--ink-900);display:grid;place-items:center;position:absolute!important;top:50%;left:50%;transform:translate(-50%,-50%)}
@media (max-width:900px){.reviews{grid-template-columns:1fr}.reviews__list{grid-template-columns:1fr}}

/* =========================================================
   11 ORÇAMENTO PERSONALIZADO
   ========================================================= */
.budget{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,80px);align-items:start}
.budget__left{display:grid;gap:24px;position:sticky;top:120px}
.budget .h1{font-size:var(--fs-h2)}
.budget blockquote{font-family:var(--font-display);font-size:var(--fs-h4);letter-spacing:-.01em;color:var(--text-secondary);border-left:2px solid var(--aqua-500);padding-left:20px}
.factors{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-4)}
.factor{background:var(--surface);border-radius:var(--radius-lg);padding:28px;display:grid;gap:12px;align-content:start;min-height:200px}
@media (max-width:900px){.budget{grid-template-columns:1fr}.budget__left{position:static}}
@media (max-width:520px){.factors{grid-template-columns:1fr}}

/* =========================================================
   12 FAQ
   ========================================================= */
.faq{display:grid;grid-template-columns:1fr 2fr;gap:clamp(32px,5vw,80px)}
.faq__left{display:grid;gap:20px;align-content:start;position:sticky;top:120px;align-self:start}
.faq .h1{font-size:var(--fs-h2)}
.faq details{border-bottom:1px solid var(--border)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:24px;padding:26px 0;font:400 var(--fs-h4)/1.3 var(--font-display);letter-spacing:-.015em}
.faq summary::-webkit-details-marker{display:none}
.faq summary i{flex:none;width:36px;height:36px;border-radius:50%;border:1px solid var(--border);position:relative;transition:transform var(--dur-base) var(--ease-out),background var(--dur-base)}
.faq summary i::before,.faq summary i::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:1.5px;background:var(--blue-600);transform:translate(-50%,-50%)}
.faq summary i::after{transform:translate(-50%,-50%) rotate(90deg)}
.faq details[open] summary i{transform:rotate(45deg);background:var(--blue-50)}
.faq__a{overflow:hidden;color:var(--text-secondary);max-width:62ch}
.faq__a p{padding-bottom:26px}
@media (max-width:900px){.faq{grid-template-columns:1fr}.faq__left{position:static}}

/* =========================================================
   13 CTA
   ========================================================= */
.cta{border-radius:var(--radius-2xl);overflow:hidden;display:grid;grid-template-columns:1.1fr 1fr;background:var(--grad-glow),var(--grad-glow-ice),var(--surface-muted)}
.cta__media{position:relative;min-height:320px}
.cta__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.cta__media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,22,40,.05),rgba(10,22,40,.75))}
.cta__media-text{position:absolute;left:clamp(24px,4vw,48px);right:clamp(24px,4vw,48px);bottom:clamp(24px,4vw,48px);z-index:2;color:#fff}
.cta__form{padding:clamp(28px,4vw,56px);display:grid;gap:16px;align-content:start}
.field{display:grid;gap:8px}
.field label{font-size:13px;font-weight:500}
.input{height:54px;border-radius:var(--radius-sm);border:1px solid var(--border);padding:0 16px;background:#fff;outline:none;width:100%;transition:border-color var(--dur-fast),box-shadow var(--dur-fast);appearance:none}
textarea.input{height:auto;min-height:96px;padding:14px 16px;resize:vertical}
select.input{background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%235C6470' stroke-width='1.5'%3E%3Cpath d='m1 1 5 5 5-5'/%3E%3C/svg%3E") right 16px center no-repeat;padding-right:40px}
.input:focus{border-color:var(--aqua-500);box-shadow:var(--focus-ring)}
.input.is-invalid{border-color:var(--danger)}
.field__err{font-size:12px;color:var(--danger);display:none}
.is-invalid+.field__err{display:block}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-note{font-size:12px;color:var(--text-secondary)}
@media (max-width:900px){.cta{grid-template-columns:1fr}}
@media (max-width:520px){.form-row{grid-template-columns:1fr}}

/* =========================================================
   14 FOOTER
   ========================================================= */
.footer{background:var(--ink-900);color:#fff;padding:clamp(72px,8vw,120px) 0 32px;margin-top:var(--section-y);overflow:hidden}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px}
.footer__brand{display:grid;gap:20px;align-content:start;max-width:34ch}
.footer__brand img{height:34px;width:auto}
.footer__brand p{color:var(--text-inverse-2);font-family:var(--font-display);font-size:var(--fs-h4);letter-spacing:-.01em;line-height:1.35}
.footer h4{font-size:13px;font-weight:500;color:rgba(255,255,255,.5);margin-bottom:16px;letter-spacing:.04em}
.footer ul{display:grid;gap:10px}
.footer a{color:var(--text-inverse-2);transition:color var(--dur-fast)}
.footer a:hover{color:#fff}
.footer__social{display:inline-flex;align-items:center;gap:10px;justify-self:start;height:44px;padding:0 18px 0 12px;border:1px solid var(--border-dark);border-radius:var(--radius-pill);font-size:14px}
.footer__social svg{width:20px;height:20px}
.footer__social:hover{border-color:rgba(255,255,255,.4)}
.footer address{font-style:normal;color:var(--text-inverse-2);display:grid;gap:10px}
.footer__word{font-family:var(--font-display);font-weight:500;font-size:clamp(4rem,17vw,16rem);line-height:.8;letter-spacing:-.06em;margin:clamp(56px,8vw,96px) 0 24px;background:linear-gradient(180deg,rgba(255,255,255,.14),rgba(255,255,255,0));-webkit-background-clip:text;background-clip:text;color:transparent;white-space:nowrap;user-select:none}
.footer__bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:24px;border-top:1px solid var(--border-dark);font-size:13px;color:rgba(255,255,255,.5)}
@media (max-width:900px){.footer__grid{grid-template-columns:1fr 1fr}.footer__brand{grid-column:1/-1}}
@media (max-width:520px){.footer__grid{grid-template-columns:1fr}}

/* ---------- WhatsApp flutuante ---------- */
.wa-fab{position:fixed;right:clamp(16px,3vw,28px);bottom:clamp(16px,3vw,28px);z-index:var(--z-sticky);width:60px;height:60px;border-radius:50%;background:#25D366;color:#fff;display:grid;place-items:center;box-shadow:0 12px 28px -8px rgba(37,211,102,.6);transform:scale(0);transition:transform var(--dur-slow) var(--ease-out)}
.wa-fab svg{width:30px;height:30px}
.wa-fab.is-visible{transform:scale(1)}
.wa-fab::before{content:"";position:absolute;inset:0;border-radius:50%;background:#25D366;z-index:-1;animation:pulse 2.4s var(--ease-out) infinite}
@keyframes pulse{0%{transform:scale(1);opacity:.5}100%{transform:scale(1.6);opacity:0}}

/* =========================================================
   ANIMAÇÕES DE SCROLL
   ========================================================= */
.js [data-reveal]{opacity:0;transform:translateY(32px);transition:opacity var(--dur-reveal) var(--ease-out),transform var(--dur-reveal) var(--ease-out);transition-delay:var(--d,0ms)}
.js [data-reveal="fade"]{transform:none}
.js [data-reveal="left"]{transform:translateX(-32px)}
.js [data-reveal="scale"]{transform:scale(.94)}
.js [data-reveal].is-in{opacity:1;transform:none}

/* linhas de título que sobem por trás de uma máscara */
.js [data-lines] .ln{overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em}
.js [data-lines] .ln>span{display:inline-block;transform:translateY(110%);transition:transform 1.1s var(--ease-out);transition-delay:calc(var(--i,0) * 110ms + var(--d,0ms))}
.js [data-lines].is-in .ln>span{transform:none}

/* imagem revelada por clip-path */
.js [data-clip]{clip-path:inset(14% 10% 14% 10% round var(--radius-xl));transition:clip-path 1.3s var(--ease-out);transition-delay:var(--d,0ms)}
.js [data-clip].is-in{clip-path:inset(0 0 0 0 round var(--radius-xl))}
.js [data-clip] img{transform:scale(1.18);transition:transform 1.6s var(--ease-out)}
.js [data-clip].is-in img{transform:scale(1)}
.js .seg[data-clip].is-in:hover img{transform:scale(1.05)}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js [data-reveal],.js [data-lines] .ln>span,.js [data-clip],.js [data-clip] img{opacity:1!important;transform:none!important;clip-path:none!important;transition:none!important}
  .marquee__track,.hero__scroll i::after,.wa-fab::before{animation:none}
  .manifesto__text .w{color:var(--ink-900)}
}