/* Dr. Marcel Vieira — layout inspirado na landing de referência, identidade do Dr. Marcel
   Instrument Sans · cinza original #7d828d · grafite #2c2c2c */
:root{
  --ink:#737883;
  --ink2:#5d626b;
  --ink3:rgba(255,255,255,.10);
  --ink4:rgba(255,255,255,.16);
  --cream:#f4f4f5;
  --white:#fff;
  --gray:#7d828d;
  --graphite:#2c2c2c;
  --graphite2:#3d3d3d;
  --steel:rgba(255,255,255,.88);
  --dark:#2c2c2c;
  --muted:#5d626b;
  --line-d:rgba(255,255,255,.24);
  --line-l:rgba(44,44,44,.12);
  --r:22px;
  --btn-r:26px 26px 26px 6px;
  --wrap:1180px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;font-family:"Instrument Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:18px;line-height:1.55;color:var(--white);background:var(--ink);-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3,p{margin:0}
h2{font-size:clamp(2.4rem,5.2vw,4.1rem);font-weight:700;letter-spacing:-.045em;line-height:.98}
h3{font-size:1.18rem;font-weight:700;letter-spacing:-.02em;line-height:1.2}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.sec{padding:clamp(72px,10vw,128px) 0}
.sec--cream{background:var(--cream);color:var(--dark)}
.sec--dark{background:var(--ink)}
.sec-head{display:grid;grid-template-columns:1.05fr 1fr;gap:32px 64px;align-items:start;margin-bottom:clamp(40px,5vw,64px)}
.sec-head p{font-size:1.1rem;color:var(--steel);max-width:46ch}
.sec--cream .sec-head p{color:var(--muted)}
.sec-head__side{display:grid;gap:26px;justify-items:start;padding-top:8px}
@media (max-width:860px){.sec-head{grid-template-columns:1fr}}
.pill{display:inline-block;font-size:.85rem;font-weight:600;padding:7px 16px;border-radius:999px;background:rgba(125,130,141,.16);color:#4f545c;margin-bottom:22px}
.sec--dark .pill{color:#fff;background:rgba(255,255,255,.16)}

/* Botões */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:60px;padding:0 32px;border-radius:var(--btn-r);font-family:inherit;font-weight:700;font-size:1.02rem;line-height:1;letter-spacing:-.01em;border:1.5px solid transparent;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,background-color .2s ease}
.btn svg{width:22px;height:22px;flex:none}
.btn--teal{background:#1fb855;color:#fff;text-shadow:0 1px 1px rgba(0,0,0,.15);box-shadow:0 4px 0 #179247,0 18px 36px -14px rgba(37,211,102,.5)}
.btn--teal:hover{transform:translateY(-2px);background:#25c962}
.btn--line{border-color:#25d366;color:inherit;background:transparent;min-height:52px;padding:0 24px}
.btn--line:hover{background:rgba(255,255,255,.14)}
.btn--dark{border-color:var(--dark);color:var(--dark);background:transparent;min-height:54px}
.btn--dark:hover{background:var(--dark);color:#fff}
a:focus-visible,summary:focus-visible,button:focus-visible{outline:3px solid var(--graphite);outline-offset:3px}

/* Topo */
.top{position:absolute;inset:0 0 auto;z-index:20;border-bottom:1px solid var(--line-d)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:92px;max-width:none;padding:0 clamp(20px,3vw,40px)}
.top__logo img{height:46px;width:auto}
.top__nav{display:flex;gap:30px;font-size:.95rem;font-weight:500;color:rgba(255,255,255,.9)}
.top__nav a:hover{color:#fff}
.top__right{display:flex;align-items:center;gap:18px}
.top__ig{display:grid;place-items:center;width:42px;height:42px;color:#fff}
.top__ig svg{width:26px;height:26px}
@media (max-width:1060px){.top__nav{display:none}}
@media (max-width:600px){.top .wrap{height:72px}.top__logo img{height:36px}}

/* Hero */
.hero{position:relative;height:100svh;min-height:760px;max-height:980px;overflow:hidden;background:radial-gradient(46% 56% at 50% 46%,rgba(255,255,255,.22),rgba(255,255,255,0) 70%),linear-gradient(180deg,#7d828d 0%,#737883 55%,#62676f 100%)}
.hero__word{position:absolute;left:0;right:0;top:118px;text-align:center;font-weight:700;font-size:clamp(70px,14.4vw,214px);line-height:.86;letter-spacing:-.01em;color:#fff;filter:url(#outline);white-space:nowrap;user-select:none;pointer-events:none}
.hero__photo{position:absolute;left:50%;bottom:0;transform:translateX(-50%);height:calc(100% - 196px);width:auto;max-width:none;z-index:2;filter:drop-shadow(0 30px 60px rgba(0,0,0,.35))}
.hero__left{position:absolute;left:clamp(24px,3vw,40px);bottom:clamp(44px,7vh,76px);width:min(330px,28vw);z-index:3;display:grid;gap:18px}
.hero__left h1{font-size:clamp(1.7rem,2.6vw,2.15rem);font-weight:700;letter-spacing:-.035em;line-height:1.08}
.hero__left p{font-size:1.02rem;color:var(--steel)}
.hero__right{position:absolute;right:clamp(24px,3vw,40px);bottom:clamp(36px,6vh,64px);width:min(340px,28vw);z-index:3;display:grid;gap:22px}
.feats{display:grid;grid-template-columns:1fr 1fr;column-gap:20px}
.feats li{list-style:none;display:flex;gap:12px;align-items:center;padding:14px 0;border-top:1px solid var(--line-d);font-size:.95rem;font-weight:600;line-height:1.2}
.feats li:nth-last-child(-n+2){border-bottom:1px solid var(--line-d)}
.feats svg{width:22px;height:22px;flex:none;color:#fff}
.feats{padding:0;margin:0;order:-1}
.hero__right .btn{width:100%}
.loc{display:flex;align-items:center;justify-content:center;gap:10px;font-weight:600;font-size:.98rem}
.loc svg{width:20px;height:20px;color:#fff}
@media (max-width:900px){
  .hero{height:auto;max-height:none;min-height:0;display:flex;flex-direction:column;align-items:center;text-align:center;padding:96px 20px 40px}
  .hero__word{position:static;font-size:clamp(40px,12.4vw,110px);margin-top:8px;width:100%;filter:url(#outline-sm)}
  .hero__left,.hero__right{position:static;width:100%;max-width:520px}
  .hero__left{order:1;margin-top:10px}
  .hero__left h1{font-size:clamp(1.6rem,6.4vw,2.2rem)}
  .hero__photo{position:relative;left:auto;transform:none;order:2;height:auto;width:min(100%,420px);margin:6px -20px 0}
  .hero__left p{display:none}
  .hero__right{order:3;margin-top:-6px}
  .feats{order:5;text-align:left;margin-top:8px}
  .hero__mtext{display:block!important;color:var(--steel);font-size:1.02rem}
}
.hero__mtext{display:none}

/* Tratamentos (cream) */
.treats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.treat{background:#fff;border:1px solid var(--line-l);border-radius:var(--r);padding:30px 26px;display:grid;gap:12px;align-content:start;transition:transform .25s ease,box-shadow .25s ease}
.treat:hover{transform:translateY(-3px);box-shadow:0 24px 40px -24px rgba(20,22,24,.35)}
.treat__ico{width:48px;height:48px;border-radius:14px;background:rgba(125,130,141,.14);display:grid;place-items:center;color:#5d626b;margin-bottom:6px}
.treat__ico svg{width:26px;height:26px}
.treat p{color:var(--muted);font-size:.98rem;line-height:1.5}
.treat__tag{justify-self:start;font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#5d626b;background:rgba(125,130,141,.14);padding:4px 10px;border-radius:999px}
.treat--cta{background:var(--gray);color:#fff;border-color:var(--gray);align-content:space-between}
.treat--cta p{color:var(--steel)}
.treat--cta .btn{min-height:52px;padding:0 22px;width:100%}
@media (max-width:1060px){.treats{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.treats{grid-template-columns:1fr;gap:12px}.treat{grid-template-columns:48px 1fr;column-gap:16px;row-gap:4px;padding:22px 20px}.treat>*{grid-column:2}.treat__ico{grid-column:1;grid-row:1/span 4;margin:0}.treat--cta{grid-template-columns:1fr}.treat--cta>*{grid-column:1}}

/* Benefícios (dark) */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{background:var(--ink3);border:1px solid var(--line-d);border-radius:var(--r);padding:30px 28px;display:grid;gap:12px;align-content:start}
.card svg{width:30px;height:30px;color:#fff;margin-bottom:10px}
.card p{color:var(--steel);font-size:.98rem;line-height:1.5}
@media (max-width:1060px){.cards{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.cards{grid-template-columns:1fr}}

/* DTM (cream, estilo "atenção") */
.split{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(36px,6vw,72px);align-items:start}
.split h2{margin-bottom:22px}
.split__lead{font-size:1.1rem;color:var(--muted);margin-bottom:30px;max-width:44ch}
.warn{list-style:none;padding:0;margin:0}
.warn li{display:flex;gap:16px;align-items:flex-start;padding:19px 0;border-top:1px solid var(--line-l);font-weight:600;font-size:1.05rem;line-height:1.35}
.warn li:last-child{border-bottom:1px solid var(--line-l)}
.warn svg{width:24px;height:24px;flex:none;color:#5d626b;margin-top:-1px}
.warn small{display:block;font-weight:400;color:var(--muted);font-size:.93rem;margin-top:3px}
.note{margin-top:22px;color:var(--muted);font-size:.98rem}
@media (max-width:860px){.split{grid-template-columns:1fr}}

/* Convênio (dark) */
.logos{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.logos li{list-style:none;background:#fff;border-radius:12px;overflow:hidden;aspect-ratio:300/140;display:grid;place-items:center}
.logos img{width:100%;height:100%;object-fit:contain}
.logos{padding:0;margin:0}
.logos-note{margin-top:16px;color:var(--steel)}
@media (max-width:980px){.logos{grid-template-columns:repeat(4,1fr)}}
@media (max-width:560px){.logos{grid-template-columns:repeat(3,1fr);gap:8px}}
.divider{height:1px;background:var(--line-d);margin:clamp(56px,7vw,84px) 0}
.encore{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(28px,5vw,64px);align-items:center}
.encore__img{position:relative;border-radius:var(--r);overflow:hidden;aspect-ratio:1/1;max-height:460px;width:100%}
.encore__img img{width:100%;height:100%;object-fit:cover}
.encore__logo{position:absolute;left:18px;bottom:18px;background:#fff;border-radius:14px;padding:10px 14px}
.encore__logo img{width:120px;height:auto}
.encore h3{font-size:clamp(1.7rem,3vw,2.3rem);letter-spacing:-.04em;line-height:1.05;margin-bottom:16px}
.encore__lead{color:var(--steel);margin-bottom:22px}
.encore ul{list-style:none;padding:0;margin:0 0 30px}
.encore li{display:flex;gap:14px;padding:16px 0;border-top:1px solid var(--line-d)}
.encore li:last-child{border-bottom:1px solid var(--line-d)}
.encore li svg{width:22px;height:22px;flex:none;color:#fff;margin-top:2px}
.encore li strong{display:block}
.encore li span{display:block;color:var(--steel);font-size:.95rem}
@media (max-width:860px){.encore{grid-template-columns:1fr}.encore__img{max-height:340px;aspect-ratio:4/3}}
.steps-title{font-size:clamp(1.5rem,2.6vw,2rem);letter-spacing:-.035em;margin-bottom:28px}
.steps{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;list-style:none;padding:0;margin:0;counter-reset:s}
.steps li{background:var(--ink3);border:1px solid var(--line-d);border-radius:18px;padding:20px 18px 24px;display:grid;gap:6px;align-content:start}
.steps li::before{counter-increment:s;content:"0" counter(s);font-size:1.6rem;font-weight:700;color:#fff;letter-spacing:-.02em}
.steps strong{font-size:1.02rem;line-height:1.2}
.steps span{color:var(--steel);font-size:.9rem;line-height:1.45}
@media (max-width:1060px){.steps{grid-template-columns:repeat(3,1fr)}}
@media (max-width:560px){.steps{grid-template-columns:1fr 1fr}}

/* Dr. Marcel (cream) */
.doc{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(36px,6vw,72px);align-items:center}
.doc__card{position:relative;border-radius:var(--r);overflow:hidden;background:radial-gradient(70% 55% at 50% 38%,rgba(255,255,255,.26),rgba(255,255,255,0) 70%),linear-gradient(180deg,#868b95,#62676f);aspect-ratio:4/5;display:flex;align-items:flex-end;justify-content:center}
.doc__card img{width:78%;height:auto;margin-bottom:56px}
.doc__cap{position:absolute;left:0;right:0;bottom:0;display:flex;justify-content:space-between;gap:10px;padding:18px 26px;background:linear-gradient(0deg,rgba(44,44,44,.92),rgba(44,44,44,.72));font-size:.92rem;font-weight:700;color:#fff}
.doc__cap span:last-child{color:#d6d9dd}
.doc h2{color:var(--dark)}
.doc__sub{font-size:1.15rem;color:var(--muted);margin:12px 0 26px}
.checks{list-style:none;padding:0;margin:0 0 30px}
.checks li{display:flex;gap:14px;padding:16px 0;border-top:1px solid var(--line-l);font-size:1.02rem}
.checks li:last-child{border-bottom:1px solid var(--line-l)}
.checks svg{width:22px;height:22px;flex:none;color:#5d626b;margin-top:2px}
.quote{font-size:1.05rem;color:var(--muted);border-left:3px solid var(--gray);padding-left:16px;margin:0 0 30px}
@media (max-width:860px){.doc{grid-template-columns:1fr}.doc__card{max-width:440px}}

.reviews-title{font-size:clamp(1.6rem,3vw,2.3rem);letter-spacing:-.04em;margin:clamp(64px,8vw,96px) 0 26px;color:var(--dark)}
.reviews{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.reviews .review{grid-column:span 2}
.reviews .review:nth-child(n+4){grid-column:span 3}
@media (max-width:900px){.reviews{grid-template-columns:repeat(5,minmax(270px,1fr));overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:10px;margin:0 -24px;padding-left:24px;padding-right:24px}.reviews .review,.reviews .review:nth-child(n+4){grid-column:auto}}
.review{scroll-snap-align:start;background:#fff;border:1px solid var(--line-l);border-radius:18px;padding:24px;display:flex;flex-direction:column;gap:14px;margin:0}
.review__stars{color:#e9a23b;letter-spacing:2px}
.review blockquote{margin:0;font-size:.97rem;color:#383d42;line-height:1.55;flex:1}
.review cite{font-style:normal;font-weight:700;font-size:.9rem;text-transform:uppercase;letter-spacing:.04em}

/* FAQ (dark) */
.faq{display:grid;grid-template-columns:.75fr 1.25fr;gap:clamp(32px,5vw,64px);align-items:start}
.faq__head{display:grid;gap:22px;justify-items:start;position:sticky;top:40px}
.faq__head p{color:var(--steel);font-size:1.08rem}
.faq__list{display:grid;gap:12px}
.faq details{background:var(--ink3);border:1px solid var(--line-d);border-radius:18px}
.faq summary{list-style:none;cursor:pointer;padding:24px 76px 24px 24px;font-weight:700;font-size:1.08rem;position:relative;line-height:1.3}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,.18);display:grid;place-items:center;font-weight:400;font-size:1.3rem;color:var(--steel);transition:transform .25s ease}
.faq details[open] summary::after{content:"−"}
.faq details p{padding:0 24px 24px;color:var(--steel)}
@media (max-width:860px){.faq{grid-template-columns:1fr}.faq__head{position:static}}

/* Agendamento (cream) */
.places{display:grid;gap:16px}
.place{background:#fff;border:1px solid var(--line-l);border-radius:var(--r);padding:clamp(26px,3.4vw,40px);display:grid;grid-template-columns:1fr auto;gap:22px;align-items:center}
.place h3{font-size:clamp(1.7rem,3vw,2.3rem);letter-spacing:-.045em;color:var(--dark);margin-bottom:10px}
.place__tag{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#5d626b;margin-bottom:8px}
.place address{font-style:normal;color:var(--muted);display:flex;gap:10px;align-items:flex-start}
.place address svg{width:20px;height:20px;flex:none;color:#5d626b;margin-top:3px}
.place__btns{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end}
@media (max-width:760px){.place{grid-template-columns:1fr}.place__btns{justify-content:stretch}.place__btns .btn{width:100%}}

/* Rodapé */
.foot{background:var(--graphite);padding:72px 0 30px;color:var(--steel);font-size:.97rem}
.foot__grid{display:grid;grid-template-columns:1.3fr .8fr 1.2fr 1fr;gap:36px}
.foot__logo{width:210px;margin-bottom:20px}
.foot h4{margin:0 0 18px;color:#c0c3c8;font-size:.98rem;font-weight:600}
.foot ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.foot nav a{color:#fff;font-weight:600}
.foot nav a:hover{color:#c0c3c8}
.foot strong{color:#fff;display:block;margin-bottom:4px}
.foot__btn{display:flex;align-items:center;gap:12px;padding:12px 18px;border:1px solid var(--line-d);border-radius:14px;color:#fff;font-weight:600}
.foot__btn:hover{border-color:#fff}
.foot__btn svg{width:20px;height:20px;color:#fff}
.foot__bottom{margin-top:56px;padding-top:24px;border-top:1px solid var(--line-d);display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:.86rem}
@media (max-width:900px){.foot__grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.foot__grid{grid-template-columns:1fr}}

/* WhatsApp flutuante */
.wa{position:fixed;right:20px;bottom:20px;z-index:50;display:flex;align-items:center;gap:10px;padding:0 20px;height:54px;border-radius:var(--btn-r);background:#1fb855;color:#fff;font-weight:700;box-shadow:0 14px 30px -10px rgba(0,0,0,.5);opacity:0;transform:translateY(16px);pointer-events:none;transition:opacity .3s ease,transform .3s ease}
.wa.is-on{opacity:1;transform:none;pointer-events:auto}
.wa svg{width:22px;height:22px}
@media (max-width:560px){.wa span{display:none}.wa{width:56px;padding:0;justify-content:center;border-radius:50%}}

/* Reveal */
.rv{opacity:0;transform:translateY(22px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
.no-js .rv{opacity:1;transform:none}
.skip{position:absolute;left:-999px;top:8px;z-index:100;background:#fff;color:#000;padding:10px 14px;border-radius:8px}
.skip:focus{left:8px}