/* =========================================================
   NatBom Sorvetes — landing page
   Reconstrução fiel de "LP NATBOM - DESKTOP.pdf" (1920 × 11014)
   Medidas em px = unidades do arquivo original.
   Fonte original: Silka (Atipo Foundry, comercial).
   Substituta livre de métrica equivalente: Figtree.
   ========================================================= */

:root{
  --mag:#8E285E;      /* vinho institucional  */
  --pink:#F35F9F;     /* rosa das faixas      */
  --purple:#5F2481;   /* roxo da linha açaí   */
  --ink:#1C1819;      /* títulos              */
  --nav:#343436;      /* itens de menu        */
  --body:#717478;     /* texto corrido        */
  --wrap:156.8rem;      /* 1520 de conteúdo + 2×24 de padding */
  --header-h:20.1rem;
  /* glifo do WhatsApp usado como máscara, para herdar a cor do botão */
  --wa-icon:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'><path d='M16.04 3.2c-7.06 0-12.8 5.74-12.8 12.8 0 2.26.59 4.46 1.72 6.4L3.2 28.8l6.56-1.72a12.74 12.74 0 0 0 6.28 1.6h.01c7.05 0 12.79-5.74 12.8-12.8a12.72 12.72 0 0 0-3.75-9.05 12.72 12.72 0 0 0-9.06-3.63Zm0 23.32h-.01a10.6 10.6 0 0 1-5.4-1.48l-.39-.23-4.02 1.05 1.07-3.92-.25-.4a10.58 10.58 0 0 1-1.62-5.64c0-5.87 4.77-10.64 10.63-10.64 2.84 0 5.5 1.11 7.51 3.12a10.56 10.56 0 0 1 3.11 7.52c0 5.87-4.77 10.64-10.63 10.64Zm5.83-7.97c-.32-.16-1.89-.93-2.18-1.04-.29-.11-.5-.16-.71.16-.21.32-.82 1.04-1.01 1.25-.18.21-.37.24-.69.08-.32-.16-1.35-.5-2.57-1.59-.95-.85-1.59-1.89-1.78-2.21-.18-.32-.02-.5.14-.66.15-.14.32-.37.48-.56.16-.19.21-.32.32-.53.11-.21.05-.4-.03-.56-.08-.16-.71-1.73-.98-2.36-.26-.62-.52-.54-.71-.55l-.61-.01c-.21 0-.56.08-.85.4-.29.32-1.11 1.09-1.11 2.65s1.14 3.08 1.29 3.29c.16.21 2.24 3.42 5.42 4.8.76.33 1.35.52 1.81.67.76.24 1.45.21 2 .13.61-.09 1.89-.77 2.15-1.52.27-.74.27-1.38.19-1.51-.08-.13-.29-.21-.61-.37Z'/></svg>");
}

*,*::before,*::after{box-sizing:border-box}

/* Escala global: 1rem = 10px reproduz o PDF em tamanho real (1920).
   O teto de 7.5px deixa a página a 75% do original em telas grandes;
   abaixo de ~1440px tudo encolhe junto, mantendo as proporções. */
html{font-size:clamp(5px,.5208vw,7.5px)}

html{scroll-behavior:smooth;scroll-padding-top:var(--header-h)}

body{
  margin:0;
  background:#fff;
  color:var(--body);
  font-family:'Figtree',system-ui,-apple-system,'Segoe UI',sans-serif;
  font-weight:300;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

.wrap{
  width:100%;
  max-width:var(--wrap);
  margin-inline:auto;
  padding-inline:2.4rem;
}

/* ---------------------------------------------------------
   HEADER
   --------------------------------------------------------- */
.header{position:sticky;top:0;z-index:50;background:#fff}
.header__inner{
  height:var(--header-h);
  display:flex;align-items:center;justify-content:space-between;gap:2.4rem;
}
.header__logo{flex:none;margin-left:-12px}
.header__logo img{width:18.1rem;height:auto}

.nav{display:flex;align-items:center;gap:6.9rem}
.nav a{
  font-size:1.8rem;font-weight:400;
  letter-spacing:.09em;
  text-transform:uppercase;
  color:var(--nav);
  white-space:nowrap;
  transition:color .2s ease;
}
.nav a:hover,.nav a:focus-visible,.nav a.is-active{color:var(--mag)}

.burger{display:none;width:4.4rem;height:4.4rem;padding:1rem;background:none;border:0;cursor:pointer}
.burger span{display:block;height:0.2rem;background:var(--mag);border-radius:0.2rem;transition:transform .25s ease,opacity .25s ease}
.burger span+span{margin-top:0.6rem}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(0.8rem) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ---------------------------------------------------------
   HERO
   --------------------------------------------------------- */
.hero{position:relative;height:71.1rem;background:var(--mag);overflow:hidden}
.hero__inner{position:relative;height:100%}
.hero__photo{position:absolute;left:12.4rem;bottom:0;width:60.3rem}
.hero__lockup{position:absolute;left:77.8rem;top:15rem;width:61.4rem}

.hero__arrow{
  position:absolute;top:50%;transform:translateY(-50%);z-index:2;
  background:none;border:0;cursor:pointer;
  color:#fff;font-size:5.6rem;line-height:1;padding:0.8rem 1.2rem;
  transition:opacity .2s ease,transform .2s ease;
}
.hero__arrow:hover{transform:translateY(-50%) scale(1.12)}
.hero__arrow--prev{left:max(1.2rem,calc(50% - 76rem))}
.hero__arrow--next{right:max(1.2rem,calc(50% - 76rem))}

/* ---------------------------------------------------------
   NATBOM / SOBRE
   --------------------------------------------------------- */
.about{padding:18rem 0 18.2rem}
.about__inner{display:flex;align-items:flex-start;gap:19.8rem}
.about__col{flex:0 1 70.9rem;max-width:70.9rem}

.about__title{
  display:flex;align-items:center;
  margin:0 0 12.4rem;
  font-size:2.8rem;font-weight:400;
  letter-spacing:.546em;
  text-transform:uppercase;color:var(--ink);
}
.about__title .rule{flex:1;height:0.3rem;background:var(--mag);display:block}

.about__text p{
  margin:0 0 3rem;
  font-size:2.4rem;line-height:3rem;letter-spacing:.082em;
  text-align:justify;hyphens:auto;
}
.about__text p:last-child{margin-bottom:0}

.about__photo{flex:0 0 61.3rem;width:61.3rem;height:76.6rem;object-fit:cover;margin-top:0.4rem}

/* ---------------------------------------------------------
   FAIXAS DE SEÇÃO
   --------------------------------------------------------- */
.band{
  height:12.5rem;margin:0;
  display:flex;align-items:center;justify-content:center;
  font-size:3rem;font-weight:400;
  letter-spacing:.60em;text-indent:.60em;
  text-transform:uppercase;
}
.band--pink{background:var(--pink);color:#fff}
.band--mag{background:var(--mag);color:#fff}
.band--white{background:#fff;color:var(--mag)}

/* ---------------------------------------------------------
   PRATELEIRAS DE PRODUTO
   --------------------------------------------------------- */
.shelf--produtos{background:var(--mag);padding:15.2rem 0 12.8rem}
.shelf--picoles {background:var(--mag);padding:12.9rem 0 15.6rem}
.shelf--potes   {background:var(--mag);padding:12.7rem 0 15.1rem}
.shelf--acai    {background:var(--purple);padding:12.8rem 0 16.7rem}
.shelf--lanc    {background:var(--pink);padding:19.5rem 0 14.5rem}

/* Cada linha reproduz a caixa exata do PDF:
   --w/--h = dimensões da linha no original (px de render 96dpi);
   cada <img> recebe left/width em % via style inline. */
.prow{
  position:relative;width:100%;
  max-width:calc(var(--w) * 0.075rem);
  margin:calc(var(--mt,0) * 0.1rem) auto 0;
  aspect-ratio:var(--w) / var(--h);
}
.prow img{
  position:absolute;top:0;height:100%;width:auto;
  object-fit:contain;object-position:top center;
  transition:transform .3s ease;
}
.prow img:hover{transform:translateY(-10px)}

/* ---------------------------------------------------------
   FOTO LIFESTYLE
   --------------------------------------------------------- */
.lifestyle img{width:100%;height:auto}

/* ---------------------------------------------------------
   CONTATO
   --------------------------------------------------------- */
.contact{padding:16.5rem 0 19.2rem;background:#fff}
.contact__inner{display:flex;align-items:flex-end;justify-content:space-between;gap:16.7rem}

.contact__note{
  /* min-height, não height: a caixa precisa crescer se o botão do
     WhatsApp não couber nos 44rem do layout original. */
  flex:0 0 71rem;min-height:44rem;
  background:var(--pink);
  display:flex;flex-direction:column;align-items:flex-start;justify-content:center;
  gap:4.4rem;
  padding:0 8.6rem 0 7.2rem;
}
.contact__note p{
  margin:0;color:#fff;
  font-size:2.6rem;line-height:3rem;letter-spacing:.16em;
  text-align:justify;
}

/* Saída alternativa ao formulário: a entrega de e-mail ainda não é
   confiável (sem SPF), então o WhatsApp é o caminho que sempre chega. */
.contact__wa{
  display:inline-flex;align-items:center;gap:1.4rem;
  padding:1.8rem 3.4rem;
  background:#fff;color:var(--mag);
  font-size:2rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;
  transition:background .2s ease,color .2s ease;
}
.contact__wa::before{
  content:"";width:2.4rem;height:2.4rem;flex:none;
  background:currentColor;
  -webkit-mask:var(--wa-icon) center/contain no-repeat;
          mask:var(--wa-icon) center/contain no-repeat;
}
.contact__wa:hover,.contact__wa:focus-visible{background:#25D366;color:#fff}

.contact__form{position:relative;flex:0 0 63.8rem;max-width:63.8rem}
.field{margin-bottom:7.7rem}
.field input{
  width:100%;
  border:0;border-bottom:0.1rem solid #6E6E70;
  background:none;padding:0 0 1.8rem;
  font-family:inherit;font-size:2.4rem;font-weight:300;font-style:italic;
  letter-spacing:0;line-height:3rem;
  color:var(--ink);border-radius:0;
}
.field input::placeholder{color:#8A8A8C;font-style:italic;opacity:1}
.field input:focus{outline:none;border-bottom-color:var(--mag)}
.field input:user-invalid{border-bottom-color:#C2185B}

.btn{
  width:100%;height:7rem;border:0;cursor:pointer;
  background:var(--mag);color:#fff;
  font-family:inherit;font-size:2.4rem;font-weight:400;
  letter-spacing:.249em;text-indent:.249em;text-transform:uppercase;
  transition:background .2s ease;
}
.btn:hover{background:#7A2151}

.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-msg{position:absolute;top:100%;left:0;right:0;margin:2rem 0 0;font-size:1.8rem;color:var(--mag)}

/* ---------------------------------------------------------
   LOCALIZAÇÃO
   --------------------------------------------------------- */
.places{position:relative;padding:17.6rem 0 11.3rem;background:#fff}
.places__vtext{
  position:absolute;left:max(2.4rem,calc(50% - 96rem + 14rem));top:17.6rem;
  width:5.1rem;height:auto;
}
.places__inner{display:flex;justify-content:center;gap:17.4rem}
.place{width:56rem;text-align:center}
.place__icon{height:27.8rem;margin-bottom:1.2rem;display:flex;align-items:flex-end;justify-content:center}
.place img{height:auto}
.icon-fabrica{width:24rem}
.icon-sorveteria{width:35rem}
.place h3{
  margin:0 0 3.9rem;
  font-size:2.8rem;font-weight:400;
  letter-spacing:.55em;text-indent:.55em;
  text-transform:uppercase;color:var(--mag);
}
.place p{
  margin:0;
  font-size:2.4rem;font-weight:400;
  letter-spacing:.366em;text-indent:.366em;
  text-transform:uppercase;color:var(--mag);
}

.totop{display:block;width:13.3rem;margin:21.7rem auto 0;transition:transform .25s ease}
.totop:hover{transform:translateY(-8px)}

/* ---------------------------------------------------------
   RODAPÉ
   --------------------------------------------------------- */
.footer{background:var(--mag);color:#fff;padding:9.5rem 0 9.1rem}
.footer__inner{width:100%;max-width:136.2rem;margin-inline:auto;padding-inline:2.4rem}
.footer__top{display:flex;align-items:flex-start;justify-content:space-between;gap:4rem}

.footer__info{
  display:flex;flex-direction:column;
  font-size:2.2rem;line-height:4.1rem;letter-spacing:.13em;
}
.footer__phone{font-weight:900;letter-spacing:.025em}
.footer__info a{transition:opacity .2s ease}
.footer__info a:hover{opacity:.75}

.footer__social{display:flex;align-items:flex-start;gap:5.7rem;padding-top:2.4rem;color:var(--pink)}
.ico-fb{width:4.3rem;height:6.9rem}
.ico-ig{width:5.7rem;height:5.7rem}
.footer__social a{transition:transform .2s ease,opacity .2s ease}
.footer__social span{display:block}
.footer__social a:hover{transform:translateY(-3px);opacity:.85}

.footer__rule{border:0;border-top:0.4rem solid var(--pink);margin:7.1rem 0 0}

.footer__copy{
  margin:9.5rem 0 0;
  font-size:2rem;font-weight:400;
  letter-spacing:.099em;text-transform:uppercase;
}

/* =========================================================
   RESPONSIVO
   ========================================================= */

/* Entre 1600 e 1100: reduz folgas mantendo a composição */


/* Tablet */


/* Mobile */
@media (max-width:1024px){
  html{font-size:10px}
  :root{--header-h:8rem}

  .burger{display:block}
  .header__inner{position:relative}
  .header__logo img{width:12rem}
  .nav{
    position:absolute;left:0;right:0;top:100%;
    flex-direction:column;align-items:flex-start;gap:0;
    background:#fff;padding:0 2.4rem;max-height:0;overflow:hidden;
    box-shadow:0 1.8rem 3rem rgba(0,0,0,.08);
    transition:max-height .3s ease,padding .3s ease;
  }
  .nav.is-open{max-height:42rem;padding:0.8rem 2.4rem 2.4rem}
  .nav a{padding:1.4rem 0;font-size:1.5rem}

  .hero{height:auto;padding:3.2rem 0 0}
  .hero__inner{
    height:auto;display:flex;flex-direction:column-reverse;
    align-items:center;gap:3.2rem;
  }
  .hero__photo,.hero__lockup{position:static}
  .hero__photo{width:min(78%,34rem)}
  .hero__lockup{width:min(88%,42rem);margin-bottom:0}
  .hero__arrow{font-size:3.4rem}
  .hero__arrow--prev{left:0.2rem}
  .hero__arrow--next{right:0.2rem}

  .about{padding:6.4rem 0}
  .about__inner{flex-direction:column;gap:4.4rem}
  .about__col{flex:none;width:100%}
  .about__title{font-size:1.8rem;letter-spacing:.3em;margin-bottom:3.4rem}
  .about__text p{font-size:1.7rem;line-height:2.6rem;letter-spacing:.02em;margin-bottom:2.2rem;text-align:left}
  .about__photo{flex:none;width:100%;aspect-ratio:613/560}

  .band{height:7.4rem;font-size:1.6rem;letter-spacing:.32em;text-indent:.32em}

  .shelf--produtos,.shelf--picoles,.shelf--potes,
  .shelf--acai,.shelf--lanc{padding:5.6rem 0}

  /* linhas viram grade fluida de 2 colunas */
  .prow{
    position:static;aspect-ratio:auto;max-width:none;
    display:flex;flex-wrap:wrap;justify-content:center;align-items:flex-end;
    gap:3.4rem 2rem;margin-top:3.4rem;
  }
  .prow:first-child{margin-top:0}
  .prow img{position:static;width:calc(50% - 1rem) !important;height:auto;left:auto !important}

  .contact{padding:5.6rem 0 6.4rem}
  .contact__inner{flex-direction:column;gap:4rem}
  .contact__note{flex:none;width:100%;min-height:0;padding:4rem 3rem;gap:2.8rem}
  .contact__note p{font-size:1.7rem;line-height:2.6rem;letter-spacing:.02em;text-align:left}
  .contact__wa{font-size:1.5rem;padding:1.4rem 2.4rem;gap:1rem}
  .contact__wa::before{width:1.9rem;height:1.9rem}
  .contact__form{flex:none;width:100%}
  .field{margin-bottom:3.8rem}
  .field input{font-size:1.7rem;padding-bottom:1.2rem}
  .btn{height:6rem;font-size:1.6rem;letter-spacing:.2em;text-indent:.2em}

  .places{padding:6.4rem 0 5.6rem}
  .places__inner{flex-direction:column;gap:5.6rem}
  .place{flex:none;width:100%}
  .place__icon{height:13rem;margin-bottom:1.8rem}
  .place img{max-width:52%}
  .place h3{font-size:1.7rem;letter-spacing:.36em;text-indent:.36em;margin-bottom:2.2rem}
  .place p{font-size:1.4rem;letter-spacing:.24em;text-indent:.24em}
  .totop{width:7.8rem;margin-top:6.4rem}

  .footer{padding:5.6rem 0 4.8rem}
  .footer__top{flex-direction:column;gap:3.2rem}
  .footer__info{font-size:1.6rem;line-height:2.8rem;letter-spacing:.06em}
  .footer__rule{margin-top:4rem}
  .footer__copy{margin-top:3.2rem;font-size:1.2rem;letter-spacing:.06em}
}

/* Tablet: aproveita a largura extra na grade de produtos */
@media (min-width:640px) and (max-width:1024px){
  .prow{gap:4rem 2.4rem}
  .prow img{width:calc(25% - 1.8rem) !important}
  .about__text p,.contact__note p{font-size:1.8rem;line-height:2.8rem}
  .place__icon{height:17rem}
  .place img{max-width:60%}
}

/* Acessibilidade */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition:none !important;animation:none !important}
}

:focus-visible{outline:0.3rem solid var(--pink);outline-offset:0.3rem}

/* ---------------------------------------------------------
   WHATSAPP FLUTUANTE
   Medidas em px, não em rem: o resto da página encolhe junto pela
   escala global, mas alvo de toque não pode encolher — 60px é o
   mínimo confortável no celular.
   --------------------------------------------------------- */
.whatsapp-float{
  position:fixed;
  right:24px;bottom:24px;
  z-index:60;
  width:60px;height:60px;
  display:flex;align-items:center;justify-content:center;
  background:#25D366;color:#fff;
  border-radius:50%;
  box-shadow:0 6px 20px rgba(0,0,0,.22);
  transition:transform .2s ease,box-shadow .2s ease;
}
.whatsapp-float svg{width:34px;height:34px}
.whatsapp-float:hover,.whatsapp-float:focus-visible{
  transform:scale(1.07);
  box-shadow:0 8px 26px rgba(0,0,0,.28);
}

/* Não cobrir o "voltar ao topo" nem o rodapé em telas estreitas. */
@media (max-width:640px){
  .whatsapp-float{right:16px;bottom:16px;width:56px;height:56px}
  .whatsapp-float svg{width:32px;height:32px}
}