/* Clínica Grein - Dra. Cristiane Grein | conceito "Presença Serena" */
@font-face{font-family:'Playfair Display';font-style:normal;font-weight:400 600;font-display:swap;src:url(fonts/PlayfairDisplay-var.woff2) format('woff2')}
@font-face{font-family:'Playfair Display';font-style:italic;font-weight:400 600;font-display:swap;src:url(fonts/PlayfairDisplay-Italic-var.woff2) format('woff2')}
@font-face{font-family:'Montserrat';font-style:normal;font-weight:300 600;font-display:swap;src:url(fonts/Montserrat-var.woff2) format('woff2')}

:root{
  --bg:#F7F1EA; --bg-warm:#EFE5DA; --paper:#FFFBF6;
  --ink:#2E221D; --muted:#6F5F56;
  --forest:#3B2B24; --forest-deep:#241915;
  --gold:#C8A77E; --gold-soft:#E9D9C6;
  --terra:#A0705A;
  --line:rgba(59,43,36,.14); --line-dark:rgba(233,217,198,.16);
  --serif:'Playfair Display',Georgia,'Times New Roman',serif;
  --sans:'Montserrat',system-ui,-apple-system,'Segoe UI',sans-serif;
  --ease:cubic-bezier(.22,.7,.2,1);
  --radius:22px; --nav-h:78px;
  --wrap:1180px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{overflow-x:clip;scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 12px);-webkit-text-size-adjust:100%}
body{font-family:var(--sans);font-weight:400;font-size:1rem;line-height:1.7;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 24px}
section{position:relative}
.sec{padding:clamp(72px,10vw,132px) 0}

h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.12;letter-spacing:-.01em}
h2{font-size:clamp(2rem,4.4vw,3.3rem)}
h2 em,h1 em{font-style:italic;color:var(--terra)}
.escura h2 em{color:var(--gold)}
.eyebrow{display:inline-flex;align-items:center;gap:12px;font-size:.72rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--terra)}
.eyebrow::before{content:"";width:34px;height:1px;background:currentColor;opacity:.7}
.escura .eyebrow{color:var(--gold)}
.lead{font-size:clamp(1.02rem,1.5vw,1.14rem);color:var(--muted);max-width:60ch}
.escura{background:var(--forest-deep);color:var(--bg)}
.escura .lead{color:rgba(247,241,234,.74)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:14px 28px;border-radius:999px;font-family:var(--sans);font-size:.92rem;font-weight:500;letter-spacing:.02em;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .3s var(--ease),background .3s,color .3s,border-color .3s,box-shadow .3s}
.btn svg{width:19px;height:19px;flex:none}
.btn:hover{transform:translateY(-2px)}
.btn--solid{background:var(--forest);color:var(--bg);box-shadow:0 18px 34px -20px rgba(36,25,21,.7)}
.btn--solid:hover{background:var(--forest-deep)}
.btn--gold{background:var(--gold-soft);color:var(--forest-deep);box-shadow:0 18px 40px -22px rgba(200,167,126,.8)}
.btn--gold:hover{background:#F3E6D6}
.btn--line{border-color:var(--line);color:var(--ink)}
.btn--line:hover{border-color:var(--forest)}
.escura .btn--line{border-color:var(--line-dark);color:var(--bg)}
.escura .btn--line:hover{border-color:var(--gold)}

/* ---------- nav */
.nav{position:fixed;inset:0 0 auto 0;z-index:70;height:var(--nav-h);background:rgba(247,241,234,.86);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav__in{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;text-decoration:none}
.brand__logo{height:50px;width:auto}
.nav__links{display:flex;align-items:center;gap:28px;list-style:none}
.nav__links a{font-size:.84rem;letter-spacing:.04em;text-decoration:none;color:var(--ink);opacity:.82;transition:opacity .25s,color .25s}
.nav__links a:hover{opacity:1;color:var(--terra)}
.nav__links .btn{min-height:44px;padding:10px 22px;font-size:.84rem;color:var(--bg);opacity:1}
.nav__links .btn:hover{color:var(--bg)}
.nav__toggle{display:none;width:46px;height:46px;border:0;background:none;cursor:pointer;position:relative}
.nav__toggle span{position:absolute;left:11px;right:11px;height:1.5px;background:var(--ink);transition:transform .35s var(--ease),opacity .25s}
.nav__toggle span:nth-child(1){top:17px}.nav__toggle span:nth-child(2){top:23px}.nav__toggle span:nth-child(3){top:29px}
.nav__toggle.open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav__toggle.open span:nth-child(2){opacity:0}
.nav__toggle.open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ---------- hero */
.hero{padding:calc(var(--nav-h) + clamp(34px,5vw,72px)) 0 clamp(120px,13vw,170px);overflow:hidden;
  background:
    radial-gradient(820px 520px at 84% 8%, rgba(200,167,126,.30), transparent 64%),
    radial-gradient(620px 460px at 4% 96%, rgba(160,112,90,.12), transparent 66%),
    linear-gradient(180deg,var(--paper),var(--bg))}
.hero__grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:clamp(32px,5vw,76px);align-items:center}
.hero__txt{display:flex;flex-direction:column;align-items:flex-start}
.hero h1{font-size:clamp(2.5rem,5.6vw,4.5rem);margin:22px 0 26px;max-width:13ch}
.hero__sub{font-size:clamp(1.02rem,1.5vw,1.16rem);color:var(--muted);max-width:50ch}
.hero__ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.hero__micro{margin-top:26px;font-size:.8rem;letter-spacing:.04em;color:var(--muted);display:flex;flex-wrap:wrap;gap:6px 18px}
.hero__micro b{font-weight:500;color:var(--ink)}
.hero__micro .estrelas{color:#C59A3F;letter-spacing:.1em}
.hero__media{position:relative;aspect-ratio:4/5;max-height:min(74vh,680px);width:100%;justify-self:end;border-radius:280px 280px var(--radius) var(--radius);overflow:hidden;box-shadow:0 50px 90px -50px rgba(36,25,21,.55)}
.hero__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 18%}
.hero__moldura{position:absolute;inset:0;pointer-events:none}

/* ---------- prova: 3 cards cruzando a divisa */
.prova{margin-top:clamp(-96px,-8vw,-70px);z-index:3}
.prova__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.prova__card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:28px 28px 26px;box-shadow:0 30px 60px -44px rgba(36,25,21,.5)}
.prova__num{font-family:var(--serif);font-size:1.9rem;line-height:1.1;display:flex;align-items:baseline;gap:10px}
.prova__num small{font-family:var(--sans);font-size:.82rem;color:#C59A3F;letter-spacing:.12em}
.prova__card p{margin-top:8px;font-size:.9rem;color:var(--muted);line-height:1.55}

/* ---------- filosofia (escura) */
.filo{background:
    radial-gradient(760px 420px at 50% -8%, rgba(200,167,126,.20), transparent 62%),
    linear-gradient(180deg,#2C201B,var(--forest-deep));margin-top:clamp(-90px,-7vw,-60px);padding-top:clamp(150px,17vw,220px)}
.filo__grid{display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);gap:clamp(34px,6vw,88px);align-items:center}
.filo__media{position:relative;aspect-ratio:3/4;border-radius:var(--radius);overflow:hidden}
.filo__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 22%}
.filo h2{margin:20px 0 26px}
.filo__txt p+p{margin-top:16px}
.crencas{list-style:none;margin-top:clamp(56px,7vw,88px);display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line-dark)}
.crenca{padding:32px 30px 4px 0}
.crenca+.crenca{padding-left:30px;border-left:1px solid var(--line-dark)}
.crenca span{font-family:var(--serif);font-style:italic;color:var(--gold);font-size:1rem}
.crenca h3{font-size:1.4rem;margin:10px 0 10px}
.crenca p{font-size:.93rem;color:rgba(247,241,234,.7);line-height:1.65}

/* ---------- Serene Lift */
.serene{background:
    radial-gradient(700px 420px at 12% 0%, rgba(200,167,126,.20), transparent 64%),var(--paper)}
.serene__head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(30px,6vw,90px);align-items:end}
.serene__head h2{margin-top:20px}
.serene__quote{font-family:var(--serif);font-style:italic;font-size:clamp(1.7rem,3.6vw,2.8rem);line-height:1.22;text-align:center;max-width:22ch;margin:clamp(60px,8vw,104px) auto;color:var(--forest)}
.serene__quote cite{display:block;margin-top:22px;font-family:var(--sans);font-style:normal;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--terra)}
.pilares{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.pilar{border:1px solid var(--line);border-radius:var(--radius);padding:34px 30px;background:var(--bg)}
.pilar svg{width:28px;height:28px;stroke:var(--terra);fill:none;stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}
.pilar h3{font-size:1.45rem;margin:18px 0 10px}
.pilar p{font-size:.94rem;color:var(--muted);line-height:1.65}
.serene__nota{margin-top:30px;font-size:.84rem;color:var(--muted);max-width:74ch}

/* ---------- tratamentos */
.trat{background:var(--bg-warm)}
.trat__head{max-width:720px}
.trat__head h2{margin:20px 0 18px}
.trat__grupo{display:grid;grid-template-columns:minmax(0,.34fr) minmax(0,1fr);gap:clamp(20px,5vw,70px);padding:clamp(40px,5vw,58px) 0;border-top:1px solid var(--line)}
.trat__head + .trat__grupo{margin-top:clamp(40px,5vw,60px)}
.trat__grupo>div>h3{font-size:clamp(1.6rem,2.6vw,2.1rem)}
.trat__grupo>div>p{margin-top:10px;font-size:.92rem;color:var(--muted)}
.trat__lista{list-style:none}
.frente{display:grid;grid-template-columns:minmax(0,.42fr) minmax(0,1fr);gap:8px 30px;padding:20px 0;border-bottom:1px solid var(--line)}
.frente:first-child{padding-top:4px}
.frente:last-child{border-bottom:0;padding-bottom:4px}
.frente h4{font-family:var(--serif);font-weight:400;font-size:1.22rem;line-height:1.25}
.frente p{font-size:.94rem;color:var(--muted);line-height:1.65}
.trat__cta{margin-top:clamp(36px,5vw,54px);display:flex;flex-wrap:wrap;align-items:center;gap:16px 26px}
.trat__cta p{font-size:.92rem;color:var(--muted);max-width:46ch}

/* ---------- sobre */
.sobre__grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(34px,6vw,88px);align-items:center}
.sobre__media{position:relative;aspect-ratio:4/5;border-radius:var(--radius) var(--radius) 240px 240px;overflow:hidden;box-shadow:0 50px 90px -56px rgba(36,25,21,.6)}
.sobre__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 12%}
.sobre h2{margin:20px 0 8px}
.sobre__reg{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:26px}
.sobre__txt p+p{margin-top:16px}
.sobre__txt p{color:var(--muted)}
.sobre__fala{margin:30px 0 0;padding-left:24px;border-left:1px solid var(--terra);font-family:var(--serif);font-style:italic;font-size:1.3rem;line-height:1.45;color:var(--forest)}
.sobre__ctas{margin-top:34px}

/* ---------- avaliações (escura) */
.deps{background:
    radial-gradient(760px 420px at 50% -8%, rgba(200,167,126,.18), transparent 62%),var(--forest-deep);overflow:hidden}
.deps__head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:24px}
.deps__head h2{margin-top:20px;max-width:16ch}
.deps__nota{display:flex;align-items:center;gap:14px;padding:14px 22px;border:1px solid var(--line-dark);border-radius:999px;text-decoration:none;font-size:.86rem;color:rgba(247,241,234,.82);transition:border-color .3s}
.deps__nota:hover{border-color:var(--gold)}
.deps__nota b{font-family:var(--serif);font-weight:400;font-size:1.4rem;color:var(--bg)}
.deps__nota .estrelas,.dep .estrelas{color:#E2B755;letter-spacing:.14em}
.deps__track{display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding:4px 24px 24px;margin:clamp(40px,5vw,60px) -24px 0}
.deps__track::-webkit-scrollbar{display:none}
.dep{flex:0 0 min(400px,84vw);scroll-snap-align:start;background:rgba(247,241,234,.045);border:1px solid var(--line-dark);border-radius:var(--radius);padding:30px 28px;display:flex;flex-direction:column}
.dep__txt{margin-top:16px;font-size:.96rem;line-height:1.7;color:rgba(247,241,234,.86);display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:7;overflow:hidden}
.dep--aberto .dep__txt{display:block}
.dep__mais{align-self:flex-start;margin-top:8px;background:none;border:0;color:var(--gold);font:inherit;font-size:.84rem;text-decoration:underline;text-underline-offset:3px;cursor:pointer;padding:4px 0}
.dep__quem{margin-top:auto;padding-top:22px;font-size:.88rem}
.dep__quem b{display:block;font-weight:500}
.dep__quem span{font-size:.76rem;letter-spacing:.06em;color:rgba(247,241,234,.56)}
.deps__ctrl{display:flex;gap:10px;margin-top:6px}
.deps__nav{width:50px;height:50px;border-radius:50%;border:1px solid var(--line-dark);background:none;color:var(--bg);cursor:pointer;display:grid;place-items:center;transition:border-color .3s,opacity .3s}
.deps__nav:hover:not(:disabled){border-color:var(--gold)}
.deps__nav:disabled{opacity:.3;cursor:default}
.deps__nav svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

/* ---------- primeira consulta */
.cons__grid{display:grid;grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr);gap:clamp(34px,6vw,88px);align-items:center}
.cons__media{position:relative;aspect-ratio:3/4;border-radius:var(--radius);overflow:hidden}
.cons__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 30%}
.cons h2{margin:20px 0 14px}
.passos{list-style:none;margin-top:34px;counter-reset:p}
.passo{counter-increment:p;display:grid;grid-template-columns:64px minmax(0,1fr);gap:6px 10px;padding:24px 0;border-top:1px solid var(--line)}
.passo:last-child{border-bottom:1px solid var(--line)}
.passo::before{content:counter(p,decimal-leading-zero);font-family:var(--serif);font-style:italic;font-size:1.5rem;color:var(--terra);line-height:1.2}
.passo h3{font-size:1.3rem}
.passo p{grid-column:2;font-size:.95rem;color:var(--muted)}
.cons__ctas{margin-top:34px}

/* ---------- FAQ */
.faq{background:var(--bg-warm)}
.faq__grid{display:grid;grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr);gap:clamp(30px,6vw,88px);align-items:start}
.faq__head{position:sticky;top:calc(var(--nav-h) + 28px)}
.faq__head h2{margin:20px 0 18px}
.faq__lista details{border-top:1px solid var(--line)}
.faq__lista details:last-child{border-bottom:1px solid var(--line)}
.faq__lista summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px 0;font-family:var(--serif);font-size:1.22rem;line-height:1.3}
.faq__lista summary::-webkit-details-marker{display:none}
.faq__lista summary::after{content:"";flex:none;width:12px;height:12px;border-right:1.5px solid var(--terra);border-bottom:1.5px solid var(--terra);transform:rotate(45deg);transition:transform .35s var(--ease);margin-right:6px}
.faq__lista details[open] summary::after{transform:rotate(-135deg)}
.faq__lista details p{padding:0 40px 26px 0;color:var(--muted);font-size:.97rem}

/* ---------- onde */
.onde__grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(30px,5vw,70px);align-items:stretch}
.onde h2{margin:20px 0 26px}
.onde__dados{list-style:none;display:grid;gap:22px}
.onde__dados li{display:grid;grid-template-columns:26px minmax(0,1fr);gap:16px}
.onde__dados svg{width:22px;height:22px;margin-top:3px;stroke:var(--terra);fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.onde__dados b{display:block;font-weight:500;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:2px}
.onde__ctas{margin-top:34px;display:flex;flex-wrap:wrap;gap:12px}
.onde__vis{display:grid;grid-template-columns:minmax(0,.62fr) minmax(0,1fr);gap:16px}
.onde__predio{border-radius:var(--radius);overflow:hidden;align-self:start}
.onde__predio img{width:100%;height:auto}
.onde__mapa{border-radius:var(--radius);overflow:hidden;min-height:340px;background:var(--bg-warm)}
.onde__mapa iframe{width:100%;height:100%;min-height:340px;border:0;display:block;filter:saturate(.7) sepia(.12)}

/* ---------- CTA final + rodapé */
.cta{text-align:center;background:
    radial-gradient(760px 440px at 50% 0%, rgba(200,167,126,.26), transparent 64%),
    linear-gradient(180deg,#2C201B,var(--forest-deep))}
.cta .eyebrow::before{display:none}
.cta h2{font-size:clamp(2.2rem,5.2vw,4rem);max-width:17ch;margin:22px auto 22px}
.cta .lead{margin:0 auto}
.cta__ctas{margin-top:38px;display:flex;justify-content:center}
.foot{background:#1B120F;color:rgba(247,241,234,.7);padding:clamp(56px,7vw,84px) 0 30px;font-size:.9rem}
.foot__grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr) minmax(0,1fr);gap:clamp(28px,5vw,64px)}
.foot__logo{width:210px;height:auto}
.foot__grid p{margin-top:20px;max-width:34ch}
.foot h3{font-family:var(--sans);font-size:.72rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin-bottom:16px}
.foot ul{list-style:none;display:grid;gap:9px}
.foot a{text-decoration:none;transition:color .25s}
.foot a:hover{color:var(--bg)}
.foot__legalbar{margin-top:clamp(40px,5vw,60px);padding-top:24px;border-top:1px solid var(--line-dark);display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px 24px;font-size:.78rem;color:rgba(247,241,234,.5)}
.foot__legalbar a{color:inherit;text-decoration:underline;text-underline-offset:2px}

/* ---------- WhatsApp flutuante (padrão fixo) */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:80;width:58px;height:58px;border-radius:50%;background:#25D366;color:#fff;display:grid;place-items:center;box-shadow:0 16px 34px -12px rgba(37,211,102,.65);transition:transform .3s var(--ease)}
.wa-float:hover{transform:scale(1.08)}

/* ---------- abertura e reveals: sem JS, sem GSAP ou com reduced-motion, tudo aparece */
.js body{opacity:0}
.js.pronto body{opacity:1;transition:opacity .6s ease}
.js:not(.semanim) .hero .h-in{opacity:0}
.js.gsap .anim{visibility:hidden}
.js .anim.is-visible{visibility:visible;opacity:1;transform:none}
.js.semanim .hero .h-in{opacity:1}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js body,.js .hero .h-in{opacity:1!important}
  .js.gsap .anim{visibility:visible}
  *{transition:none!important}
}

/* ---------- responsivo */
@media (max-width:1080px){
  .nav__links{gap:18px}
  .nav__links a{font-size:.8rem}
}
@media (max-width:920px){
  :root{--nav-h:68px}
  .brand__logo{height:44px}
  .nav__toggle{display:block}
  .nav__links{position:fixed;inset:var(--nav-h) 0 auto 0;flex-direction:column;align-items:stretch;gap:0;background:var(--bg);height:0;overflow:hidden;visibility:hidden;transition:height .42s var(--ease),visibility .42s var(--ease);box-shadow:0 30px 40px -30px rgba(36,25,21,.4)}
  .nav__links.open{visibility:visible}
  .nav__links li{border-top:1px solid var(--line)}
  .nav__links a{display:block;padding:17px 24px;font-size:1rem;opacity:1}
  .nav__links li:last-child{padding:18px 24px 24px}
  .nav__links .btn{display:flex;min-height:52px}

  .hero{padding-top:calc(var(--nav-h) + 26px)}
  /* mobile: título, foto, texto, CTA */
  .hero__grid{grid-template-columns:minmax(0,1fr);gap:0}
  .hero__txt{display:contents}
  .hero .eyebrow{order:1}
  .hero h1{order:2;margin:16px 0 24px;max-width:none}
  .hero__media{order:3;aspect-ratio:auto;height:min(52svh,440px);max-height:none;justify-self:stretch;border-radius:200px 200px var(--radius) var(--radius)}
  .hero__sub{order:4;margin-top:26px}
  .hero__ctas{order:5;margin-top:24px;width:100%}
  .hero__ctas .btn{flex:1 1 100%}
  .hero__micro{order:6}

  .prova__grid,.pilares{grid-template-columns:minmax(0,1fr)}
  .prova__card{padding:22px 24px}
  .filo__grid,.serene__head,.sobre__grid,.cons__grid,.faq__grid,.onde__grid{grid-template-columns:minmax(0,1fr)}
  .filo__media,.cons__media{aspect-ratio:auto;height:min(60svh,480px)}
  .sobre__media{aspect-ratio:auto;height:min(64svh,520px);order:-1}
  .crencas{grid-template-columns:minmax(0,1fr)}
  .crenca,.crenca+.crenca{padding:26px 0 22px;border-left:0}
  .crenca+.crenca{border-top:1px solid var(--line-dark)}
  .trat__grupo{grid-template-columns:minmax(0,1fr)}
  .frente{grid-template-columns:minmax(0,1fr)}
  .faq__head{position:static}
  .faq__lista details p{padding-right:0}
  .foot__grid{grid-template-columns:minmax(0,1fr)}
  .deps__head{align-items:flex-start}
}
@media (max-width:560px){
  .onde__vis{grid-template-columns:minmax(0,1fr)}
  .onde__predio{max-width:240px}
  .btn{padding:14px 22px}
  .serene__quote{margin:54px auto}
  .foot__legalbar{flex-direction:column}
}