/* Gêmeas Nutricionistas – design system do site */
:root{
  --gm-wine:#8B0000; --gm-wine-d:#5E0010; --gm-orange:#FF6B00; --gm-orange-t:#B84700;
  --gm-bg:#FDFCFB; --gm-alt:#F7F2EF; --gm-ink:#1F1A1A; --gm-mute:#5B5252; --gm-line:#E9E1DC;
  --gm-serif:'Libre Baskerville',Georgia,serif; --gm-sans:'Inter',system-ui,sans-serif;
  --gm-r:14px; --gm-shadow:0 18px 40px -22px rgba(94,0,16,.35);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body.gm-body{margin:0;background:var(--gm-bg);color:var(--gm-ink);font-family:var(--gm-sans);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
body.gm-body a{color:inherit}
.gm img,.gm svg{max-width:100%}
.gm-wrap{width:100%;max-width:1160px;margin:0 auto;padding:0 20px}
.gm-narrow{max-width:820px}
.gm h1,.gm h2,.gm h3{font-family:var(--gm-serif);font-weight:400;line-height:1.2;margin:0;color:var(--gm-ink)}
.gm h1 em,.gm h2 em,.gm-cta h2 em{font-style:italic;color:var(--gm-wine)}
.gm p{margin:0 0 1em}
.gm-eyebrow{display:block;font:600 12px/1.2 var(--gm-sans);letter-spacing:.22em;text-transform:uppercase;color:var(--gm-orange-t);margin-bottom:14px}

/* Header */
.gm-header{position:sticky;top:0;z-index:100;background:rgba(253,252,251,.92);backdrop-filter:blur(10px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.gm-header.is-scrolled{border-color:var(--gm-line);box-shadow:0 6px 20px -16px rgba(0,0,0,.4)}
.gm-header__in{display:flex;align-items:center;justify-content:space-between;min-height:72px;gap:16px}
.gm-brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.gm-brand__txt{display:flex;flex-direction:column;line-height:1.1}
.gm-brand__txt strong{font:400 18px/1.1 var(--gm-serif);color:var(--gm-ink)}
.gm-brand__txt small{font:600 9.5px/1.3 var(--gm-sans);letter-spacing:.18em;text-transform:uppercase;color:var(--gm-orange-t);margin-top:4px}
.gm-nav{display:flex;align-items:center;gap:26px}
.gm-nav>a:not(.gm-btn),.gm-dd__btn{font:600 12px/1 var(--gm-sans);letter-spacing:.14em;text-transform:uppercase;text-decoration:none;color:var(--gm-mute);background:none;border:0;padding:10px 0;cursor:pointer}
.gm-nav>a:not(.gm-btn):hover,.gm-dd__btn:hover,.gm-nav>a[aria-current]{color:var(--gm-wine)}
.gm-dd{position:relative}
.gm-dd__menu{position:absolute;top:100%;left:-16px;min-width:270px;margin:0;padding:10px;list-style:none;background:#fff;border:1px solid var(--gm-line);border-radius:var(--gm-r);box-shadow:var(--gm-shadow);opacity:0;visibility:hidden;transform:translateY(6px);transition:.18s}
.gm-dd:hover .gm-dd__menu,.gm-dd:focus-within .gm-dd__menu,.gm-dd.is-open .gm-dd__menu{opacity:1;visibility:visible;transform:none}
.gm-dd__menu a{display:block;padding:10px 12px;border-radius:8px;font-size:14px;text-decoration:none;color:var(--gm-ink)}
.gm-dd__menu a:hover,.gm-dd__menu a[aria-current]{background:var(--gm-alt);color:var(--gm-wine)}
.gm-burger{display:none;width:44px;height:44px;border:1px solid var(--gm-line);border-radius:10px;background:#fff;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px}
.gm-burger span{display:block;width:20px;height:2px;background:var(--gm-ink)}

/* Botões */
.gm-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:0 28px;border-radius:999px;font:600 13px/1 var(--gm-sans);letter-spacing:.1em;text-transform:uppercase;text-decoration:none;border:2px solid transparent;transition:transform .15s,box-shadow .15s,background .15s}
.gm-btn:hover{transform:translateY(-2px)}
.gm-btn--primary{background:var(--gm-wine);color:#fff!important;box-shadow:0 14px 28px -14px rgba(139,0,0,.7)}
.gm-btn--primary:hover{background:var(--gm-wine-d)}
.gm-btn--ghost{background:transparent;color:var(--gm-wine)!important;border-color:var(--gm-wine)}
.gm-btn--ghost:hover{background:var(--gm-wine);color:#fff!important}
.gm-btn--light{background:#fff;color:var(--gm-wine-d)!important}
.gm-btn--sm{min-height:44px;padding:0 20px;font-size:11.5px}
.gm-btn--sm svg{width:18px;height:18px}

/* Hero */
.gm-hero{position:relative;padding:72px 0 56px;background:radial-gradient(1000px 420px at 85% -10%,rgba(255,107,0,.10),transparent 60%),radial-gradient(900px 500px at -10% 110%,rgba(139,0,0,.08),transparent 60%),var(--gm-bg);border-bottom:1px solid var(--gm-line)}
.gm-hero--home{padding:96px 0 72px}
.gm-hero__in{max-width:1160px}
.gm-hero h1,.gm-hero .gm-lead{max-width:880px}
.gm-hero h1{font-size:clamp(34px,5.6vw,64px);letter-spacing:-.01em;margin-bottom:22px}
.gm-lead{font-size:clamp(17px,2vw,21px);color:var(--gm-mute);max-width:720px;margin-bottom:30px!important}
.gm-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:34px}
.gm-chips{display:flex;flex-wrap:wrap;gap:10px;list-style:none;margin:0;padding:0}
.gm-chips li{padding:8px 14px;border:1px solid var(--gm-line);border-radius:999px;background:#fff;font:500 13px/1 var(--gm-sans);color:var(--gm-mute)}
.gm-chips li::before{content:"✓";color:var(--gm-wine);font-weight:700;margin-right:8px}

/* Seções */
.gm-sec{padding:84px 0}
.gm-sec--alt{background:var(--gm-alt)}
.gm-head{max-width:760px;margin-bottom:44px}
.gm-head h2,.gm-split h2{font-size:clamp(28px,3.6vw,44px)}
.gm-intro{color:var(--gm-mute);margin-top:14px}
.gm-grid{display:grid;gap:22px}
.gm-grid--2{grid-template-columns:repeat(2,1fr)}
.gm-grid--3{grid-template-columns:repeat(3,1fr)}
.gm-grid--4{grid-template-columns:repeat(4,1fr)}
.gm-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--gm-line);border-top:3px solid var(--gm-wine);border-radius:var(--gm-r);padding:28px 26px;text-decoration:none;color:inherit;transition:transform .2s,box-shadow .2s}
a.gm-card:hover{transform:translateY(-4px);box-shadow:var(--gm-shadow)}
.gm-card h3{font-size:20px;margin-bottom:10px}
.gm-card p{color:var(--gm-mute);font-size:15.5px;margin:0}
.gm-more{margin-top:auto;padding-top:16px;font:600 12.5px/1 var(--gm-sans);letter-spacing:.08em;text-transform:uppercase;color:var(--gm-wine)}

.gm-trust,.gm-stats{background:var(--gm-wine-d);color:#fff}
.gm-stats__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding:44px 20px;text-align:center}
.gm-stats b{display:block;font:italic 400 clamp(38px,5vw,56px)/1 var(--gm-serif);color:#fff}
.gm-stats span{display:block;margin-top:8px;font:500 12px/1.5 var(--gm-sans);letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.78)}

.gm-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.gm-steps li{position:relative;background:#fff;border:1px solid var(--gm-line);border-radius:var(--gm-r);padding:28px 24px}
.gm-steps__n{display:block;font:italic 400 40px/1 var(--gm-serif);color:var(--gm-orange);margin-bottom:14px}
.gm-steps h3{font-size:19px;margin-bottom:8px}
.gm-steps p{margin:0;color:var(--gm-mute);font-size:15.5px}

.gm-split{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
.gm-split p{color:var(--gm-mute)}
.gm-check{list-style:none;margin:0 0 18px;padding:0;display:grid;gap:12px}
.gm-check li{position:relative;padding:16px 18px 16px 52px;background:#fff;border:1px solid var(--gm-line);border-radius:12px;font-weight:500}
.gm-check li::before{content:"✓";position:absolute;left:16px;top:50%;transform:translateY(-50%);width:26px;height:26px;border-radius:50%;background:var(--gm-wine);color:#fff;display:grid;place-items:center;font-size:14px}
.gm-sec--alt .gm-check li{background:#fff}
.gm-note{font-size:14px;color:var(--gm-mute);border-left:3px solid var(--gm-orange);padding:4px 0 4px 14px}
.gm-note--center{text-align:center;border:0;margin-top:30px}

.gm-doctor{background:#fff;border:1px solid var(--gm-line);border-radius:var(--gm-r);padding:34px 30px}
.gm-doctor__mark{margin-bottom:16px}
.gm-doctor h3{font-size:24px}
.gm-doctor__role{display:block;margin:6px 0 16px;font:600 12px/1.3 var(--gm-sans);letter-spacing:.16em;text-transform:uppercase;color:var(--gm-orange-t)}
.gm-doctor p{color:var(--gm-mute);margin:0}

.gm-quote{margin:0;background:#fff;border:1px solid var(--gm-line);border-radius:var(--gm-r);padding:28px 26px}
.gm-quote p{font:italic 400 17px/1.6 var(--gm-serif);margin-bottom:16px}
.gm-quote footer{font:600 12px/1.4 var(--gm-sans);letter-spacing:.1em;text-transform:uppercase;color:var(--gm-mute)}
.gm-bigquote{font:italic 400 clamp(22px,3vw,30px)/1.5 var(--gm-serif);text-align:center}

.gm-faq details{background:#fff;border:1px solid var(--gm-line);border-radius:12px;margin-bottom:12px;overflow:hidden}
.gm-faq summary{list-style:none;cursor:pointer;padding:20px 56px 20px 22px;font-weight:600;position:relative}
.gm-faq summary::-webkit-details-marker{display:none}
.gm-faq summary::after{content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);font-size:24px;color:var(--gm-wine);transition:transform .2s}
.gm-faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.gm-faq details>div{padding:0 22px 6px;color:var(--gm-mute)}

.gm-cta{background:linear-gradient(135deg,var(--gm-wine-d),var(--gm-wine));color:#fff;padding:92px 0;position:relative;overflow:hidden}
.gm-cta::after{content:"";position:absolute;right:-120px;top:-120px;width:380px;height:380px;border-radius:50%;background:radial-gradient(circle,rgba(255,107,0,.35),transparent 70%)}
.gm-cta__in{position:relative;z-index:1;max-width:820px;text-align:center}
.gm-cta h2{font-size:clamp(30px,4.4vw,52px);color:#fff;margin-bottom:18px}
.gm-cta h2 em{color:#FFB27A}
.gm-cta p{color:rgba(255,255,255,.85);font-size:19px;margin-bottom:30px}

/* Footer */
.gm-footer{background:#1A0A0D;color:rgba(255,255,255,.75);padding:64px 0 28px;font-size:15px}
.gm-footer__grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:44px}
.gm-footer h4{font:600 12px/1 var(--gm-sans);letter-spacing:.2em;text-transform:uppercase;color:#fff;margin:0 0 18px}
.gm-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.gm-footer a{text-decoration:none}
.gm-footer a:hover{color:#fff;text-decoration:underline}
.gm-brand--foot .gm-brand__txt strong{color:#fff}
.gm-footer__about{margin:18px 0 8px;max-width:360px}
.gm-footer__crn{margin:0 0 4px;font-size:13px;opacity:.8}
.gm-footer__legal{margin-top:44px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);font-size:13px;opacity:.7}
.gm-footer__legal p{margin:0 0 6px}

/* WhatsApp flutuante */
.gm-float{position:fixed;right:18px;bottom:18px;z-index:200;display:flex;align-items:center;gap:10px;padding:14px 20px;border-radius:999px;background:#128C4A;color:#fff!important;font:600 14px/1 var(--gm-sans);text-decoration:none;box-shadow:0 14px 30px -10px rgba(0,0,0,.45);transition:transform .15s}
.gm-float:hover{transform:translateY(-3px)}

/* Responsivo */
@media (max-width:1020px){
  .gm-grid--4,.gm-steps{grid-template-columns:repeat(2,1fr)}
  .gm-grid--3{grid-template-columns:repeat(2,1fr)}
  .gm-split{grid-template-columns:1fr;gap:30px}
  .gm-footer__grid{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .gm-burger{display:flex}
  .gm-nav{position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:0;background:#fff;border-bottom:1px solid var(--gm-line);padding:8px 20px 20px;display:none;max-height:calc(100vh - 72px);overflow:auto}
  .gm-nav.is-open{display:flex}
  .gm-nav>a:not(.gm-btn),.gm-dd__btn{padding:16px 0;border-bottom:1px solid var(--gm-line);text-align:left;width:100%}
  .gm-dd__menu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;padding:0 0 0 12px;display:none}
  .gm-dd.is-open .gm-dd__menu{display:block}
  .gm-dd:hover .gm-dd__menu{display:none}
  .gm-dd.is-open:hover .gm-dd__menu{display:block}
  .gm-nav .gm-btn{margin-top:16px}
}
@media (max-width:640px){
  body.gm-body{font-size:16px}
  .gm-sec{padding:60px 0}
  .gm-hero{padding:48px 0 40px}.gm-hero--home{padding:56px 0 48px}
  .gm-grid--2,.gm-grid--3,.gm-grid--4,.gm-steps,.gm-stats__grid,.gm-footer__grid{grid-template-columns:1fr}
  .gm-actions .gm-btn{width:100%}
  .gm-float span{display:none}.gm-float{padding:16px}
  .gm-brand__txt strong{font-size:16px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}