/* ========================================
   RESET E BASE
======================================== */

*{
  margin:0;

  padding:0;

  box-sizing:border-box;
}

html{
  scroll-behavior:smooth;
}

body{
  font-family:'Inter', sans-serif;

  color:#4A2633;

  background:#FFFFFF;

  overflow-x:hidden;

  -webkit-font-smoothing:antialiased;
}

img{
  max-width:100%;

  display:block;
}

a{
  text-decoration:none;

  color:inherit;
}

ul{
  list-style:none;
}

button{
  font-family:inherit;

  border:none;

  cursor:pointer;
}

::selection{
  background:#F8BBD0;

  color:#4A2633;
}

/* ========================================
   VARIÁVEIS
======================================== */

:root{
  --branco:#FFFFFF;

  --rosa-claro:#FCE4EC;

  --rosa-suave:#F8BBD0;

  --rosa-principal:#EC407A;

  --rosa-forte:#D81B60;

  --texto:#4A2633;

  --sombra-suave:0 20px 50px rgba(216, 27, 96, 0.08);

  --transicao:0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

/* ========================================
   UTILITÁRIOS
======================================== */

.container{
  width:100%;

  max-width:1200px;

  margin:0 auto;

  padding:0 40px;
}

.eyebrow{
  display:inline-flex;

  align-items:center;

  gap:10px;

  font-size:0.75rem;

  letter-spacing:0.28em;

  text-transform:uppercase;

  color:var(--rosa-forte);

  font-weight:600;

  margin-bottom:20px;
}

.eyebrow::before{
  content:'';

  width:28px;

  height:1px;

  background:var(--rosa-forte);
}

.reveal{
  opacity:0;

  transform:translateY(36px);

  transition:opacity 1s cubic-bezier(0.22, 1, 0.36, 1), transform 1s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.is-visible{
  opacity:1;

  transform:translateY(0);
}

/* ========================================
   RIBBON DE FRAGRÂNCIA (ASSINATURA VISUAL)
======================================== */

.scent-ribbon{
  position:absolute;

  pointer-events:none;

  z-index:1;

  opacity:0.9;
}

.scent-ribbon path{
  fill:none;

  stroke:var(--rosa-suave);

  stroke-width:1.4;

  stroke-linecap:round;

  stroke-dasharray:6 10;

  animation:driftRibbon 40s linear infinite;
}

@keyframes driftRibbon{
  from{
    stroke-dashoffset:0;
  }

  to{
    stroke-dashoffset:-1000;
  }
}

.section-divider{
  position:relative;

  height:80px;

  width:100%;

  overflow:hidden;
}

.section-divider svg{
  width:100%;

  height:100%;
}

.section-divider path{
  fill:var(--rosa-claro);
}

/* ========================================
   HEADER
======================================== */

.header{
  position:fixed;

  top:0;

  left:0;

  width:100%;

  z-index:1000;

  padding:26px 0;

  transition:background var(--transicao), padding var(--transicao), box-shadow var(--transicao);
}

.header.scrolled{
  background:rgba(255, 255, 255, 0.92);

  backdrop-filter:blur(14px);

  padding:16px 0;

  box-shadow:0 10px 30px rgba(74, 38, 51, 0.06);
}

.header .container{
  display:flex;

  align-items:center;

  justify-content:space-between;
}

.logo{
  font-family:'Playfair Display', serif;

  font-size:1.5rem;

  font-style:italic;

  font-weight:500;

  letter-spacing:0.01em;

  color:var(--texto);
}

.logo span{
  color:var(--rosa-forte);

  font-style:normal;
}

.nav-menu{
  display:flex;

  gap:44px;
}

.nav-menu a{
  position:relative;

  font-size:0.92rem;

  font-weight:500;

  letter-spacing:0.02em;

  padding:6px 0;

  transition:color 0.3s ease;
}

.nav-menu a::after{
  content:'';

  position:absolute;

  bottom:0;

  left:0;

  width:0;

  height:1px;

  background:var(--rosa-forte);

  transition:width 0.35s ease;
}

.nav-menu a:hover{
  color:var(--rosa-forte);
}

.nav-menu a:hover::after{
  width:100%;
}

.nav-toggle{
  display:none;

  background:none;

  flex-direction:column;

  gap:5px;

  z-index:1001;
}

.nav-toggle span{
  width:24px;

  height:1.5px;

  background:var(--texto);

  transition:transform 0.3s ease, opacity 0.3s ease;
}

/* ========================================
   HERO
======================================== */

.hero{
  position:relative;

  min-height:100vh;

  display:flex;

  align-items:center;

  padding:140px 0 100px;

  background:linear-gradient(180deg, #FFFFFF 0%, #FEF2F6 55%, #FCE4EC 100%);

  overflow:hidden;
}

.hero-glow{
  position:absolute;

  top:-15%;

  right:-10%;

  width:640px;

  height:640px;

  background:radial-gradient(circle, rgba(248, 187, 208, 0.55) 0%, rgba(248, 187, 208, 0) 70%);

  border-radius:50%;

  z-index:0;
}

.hero .container{
  position:relative;

  z-index:2;

  display:grid;

  grid-template-columns:1.05fr 0.95fr;

  gap:70px;

  align-items:center;
}

.hero-title{
  font-family:'Playfair Display', serif;

  font-size:clamp(2.6rem, 4.6vw, 3.9rem);

  line-height:1.14;

  font-weight:500;

  color:var(--texto);

  margin-bottom:26px;

  letter-spacing:-0.01em;
}

.hero-title em{
  font-style:italic;

  color:var(--rosa-forte);
}

.hero-subtitle{
  font-size:1.08rem;

  line-height:1.75;

  color:rgba(74, 38, 51, 0.78);

  max-width:460px;

  margin-bottom:40px;

  font-weight:300;
}

.btn-primary{
  display:inline-flex;

  align-items:center;

  gap:12px;

  background:var(--rosa-forte);

  color:#FFFFFF;

  padding:17px 38px;

  border-radius:100px;

  font-size:0.92rem;

  font-weight:500;

  letter-spacing:0.02em;

  box-shadow:0 14px 30px rgba(216, 27, 96, 0.28);

  transition:transform var(--transicao), box-shadow var(--transicao), background var(--transicao);
}

.btn-primary:hover{
  background:#c2185b;

  transform:translateY(-3px);

  box-shadow:0 20px 40px rgba(216, 27, 96, 0.36);
}

.btn-primary svg{
  width:16px;

  height:16px;

  transition:transform 0.35s ease;
}

.btn-primary:hover svg{
  transform:translateX(4px);
}

.hero-visual{
  position:relative;

  border-radius:28px;

  overflow:hidden;

  box-shadow:var(--sombra-suave);

  aspect-ratio:4/5;
}

.hero-visual img{
  width:100%;

  height:100%;

  object-fit:cover;

  transform:scale(1.02);

  transition:transform 1.2s cubic-bezier(0.22, 1, 0.36, 1);
}

.hero-visual:hover img{
  transform:scale(1.08);
}

.hero-visual::after{
  content:'';

  position:absolute;

  inset:0;

  background:linear-gradient(180deg, rgba(216, 27, 96, 0) 55%, rgba(74, 38, 51, 0.38) 100%);
}

.petal{
  position:absolute;

  width:10px;

  height:14px;

  background:var(--rosa-suave);

  border-radius:60% 0 60% 0;

  opacity:0.7;

  animation:fall linear infinite;

  z-index:1;
}

@keyframes fall{
  from{
    transform:translateY(-10%) rotate(0deg);
  }

  to{
    transform:translateY(110vh) rotate(340deg);
  }
}

/* ========================================
   SOBRE A MARCA
======================================== */

.about{
  position:relative;

  padding:150px 0;

  background:var(--branco);
}

.about .container{
  display:grid;

  grid-template-columns:0.9fr 1.1fr;

  gap:80px;

  align-items:center;
}

.about-visual{
  position:relative;

  border-radius:24px;

  overflow:hidden;

  box-shadow:var(--sombra-suave);
}

.about-visual img{
  width:100%;

  height:100%;

  object-fit:cover;

  aspect-ratio:1/1.05;
}

.about-frame{
  position:absolute;

  top:24px;

  left:24px;

  right:-24px;

  bottom:-24px;

  border:1.5px solid var(--rosa-suave);

  border-radius:24px;

  z-index:-1;
}

.about-content h2{
  font-family:'Playfair Display', serif;

  font-size:clamp(2rem, 3.2vw, 2.7rem);

  font-weight:500;

  line-height:1.25;

  margin-bottom:26px;
}

.about-content p{
  font-size:1.02rem;

  line-height:1.85;

  color:rgba(74, 38, 51, 0.75);

  font-weight:300;

  margin-bottom:20px;
}

.about-signature{
  margin-top:32px;

  font-family:'Playfair Display', serif;

  font-style:italic;

  color:var(--rosa-forte);

  font-size:1.05rem;
}

/* ========================================
   PRODUTOS
======================================== */

.products{
  position:relative;

  padding:150px 0;

  background:var(--rosa-claro);
}

.section-head{
  max-width:620px;

  margin:0 auto 70px;

  text-align:center;
}

.section-head.align-left{
  margin:0 0 70px;

  text-align:left;
}

.section-head h2{
  font-family:'Playfair Display', serif;

  font-size:clamp(2rem, 3.2vw, 2.7rem);

  font-weight:500;

  line-height:1.25;
}

.products-grid{
  display:grid;

  grid-template-columns:repeat(3, 1fr);

  gap:32px;
}

.product-card{
  background:var(--branco);

  border-radius:22px;

  overflow:hidden;

  box-shadow:0 16px 40px rgba(74, 38, 51, 0.06);

  transition:transform var(--transicao), box-shadow var(--transicao);
}

.product-card:hover{
  transform:translateY(-10px);

  box-shadow:0 30px 60px rgba(216, 27, 96, 0.16);
}

.product-media{
  position:relative;

  aspect-ratio:1/1;

  overflow:hidden;
}

.product-media img{
  width:100%;

  height:100%;

  object-fit:cover;

  transition:transform 0.7s ease;
}

.product-card:hover .product-media img{
  transform:scale(1.1);
}

.product-tag{
  position:absolute;

  top:18px;

  left:18px;

  background:rgba(255, 255, 255, 0.9);

  backdrop-filter:blur(6px);

  color:var(--rosa-forte);

  font-size:0.7rem;

  letter-spacing:0.08em;

  text-transform:uppercase;

  padding:6px 14px;

  border-radius:100px;

  font-weight:600;
}

.product-body{
  padding:30px 28px 34px;
}

.product-body h3{
  font-family:'Playfair Display', serif;

  font-size:1.35rem;

  font-weight:500;

  margin-bottom:10px;
}

.product-body p{
  font-size:0.94rem;

  line-height:1.7;

  color:rgba(74, 38, 51, 0.68);

  font-weight:300;
}

/* ========================================
   DIFERENCIAIS
======================================== */

.features{
  padding:150px 0;

  background:var(--branco);
}

.features-grid{
  display:grid;

  grid-template-columns:repeat(3, 1fr);

  gap:50px;

  margin-top:70px;
}

.feature-item{
  text-align:center;

  padding:0 20px;
}

.feature-icon{
  width:72px;

  height:72px;

  margin:0 auto 26px;

  display:flex;

  align-items:center;

  justify-content:center;

  font-size:1.7rem;

  background:var(--rosa-claro);

  border-radius:50%;

  border:1px solid var(--rosa-suave);

  transition:transform var(--transicao), background var(--transicao);
}

.feature-item:hover .feature-icon{
  transform:scale(1.08) rotate(-6deg);

  background:var(--rosa-suave);
}

.feature-item h3{
  font-family:'Playfair Display', serif;

  font-size:1.3rem;

  font-weight:500;

  margin-bottom:12px;
}

.feature-item p{
  font-size:0.94rem;

  line-height:1.7;

  color:rgba(74, 38, 51, 0.68);

  font-weight:300;

  max-width:280px;

  margin:0 auto;
}

/* ========================================
   CTA FINAL
======================================== */

.cta-final{
  position:relative;

  padding:130px 0;

  background:linear-gradient(135deg, var(--rosa-forte) 0%, #EC407A 100%);

  text-align:center;

  overflow:hidden;
}

.cta-final::before{
  content:'';

  position:absolute;

  width:520px;

  height:520px;

  border-radius:50%;

  border:1px solid rgba(255, 255, 255, 0.18);

  top:-220px;

  left:50%;

  transform:translateX(-50%);
}

.cta-final .container{
  position:relative;

  z-index:2;
}

.cta-final h2{
  font-family:'Playfair Display', serif;

  font-size:clamp(2rem, 3.6vw, 3rem);

  font-weight:500;

  color:#FFFFFF;

  max-width:640px;

  margin:0 auto 40px;

  line-height:1.3;
}

.btn-whatsapp{
  display:inline-flex;

  align-items:center;

  gap:12px;

  background:#FFFFFF;

  color:var(--rosa-forte);

  padding:18px 42px;

  border-radius:100px;

  font-size:0.95rem;

  font-weight:600;

  letter-spacing:0.02em;

  transition:transform var(--transicao), box-shadow var(--transicao);

  box-shadow:0 20px 40px rgba(74, 38, 51, 0.18);
}

.btn-whatsapp:hover{
  transform:translateY(-3px) scale(1.02);

  box-shadow:0 26px 50px rgba(74, 38, 51, 0.24);
}

.btn-whatsapp svg{
  width:20px;

  height:20px;
}

/* ========================================
   FOOTER
======================================== */

.footer{
  background:#3a1e28;

  color:#f6e4ea;

  padding:80px 0 30px;
}

.footer .container{
  display:grid;

  grid-template-columns:1.4fr 1fr 1fr;

  gap:60px;

  padding-bottom:60px;

  border-bottom:1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo{
  color:#FFFFFF;

  margin-bottom:18px;

  display:inline-block;
}

.footer-brand p{
  font-size:0.92rem;

  line-height:1.7;

  color:rgba(246, 228, 234, 0.65);

  font-weight:300;

  max-width:320px;
}

.footer-col h4{
  font-size:0.82rem;

  letter-spacing:0.1em;

  text-transform:uppercase;

  color:var(--rosa-suave);

  margin-bottom:22px;

  font-weight:600;
}

.footer-col ul li{
  margin-bottom:12px;
}

.footer-col ul li a{
  font-size:0.92rem;

  color:rgba(246, 228, 234, 0.75);

  transition:color 0.3s ease;
}

.footer-col ul li a:hover{
  color:#FFFFFF;
}

.footer-social{
  display:flex;

  gap:14px;
}

.footer-social a{
  width:38px;

  height:38px;

  border-radius:50%;

  border:1px solid rgba(255, 255, 255, 0.18);

  display:flex;

  align-items:center;

  justify-content:center;

  color:rgba(246, 228, 234, 0.85);

  transition:background 0.3s ease, transform 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}

.footer-social a svg{
  width:17px;

  height:17px;
}

.footer-social a:hover{
  background:var(--rosa-forte);

  border-color:var(--rosa-forte);

  color:#FFFFFF;

  transform:translateY(-3px);
}

.footer-bottom{
  padding-top:26px;

  text-align:center;

  font-size:0.82rem;

  color:rgba(246, 228, 234, 0.5);

  font-weight:300;
}

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

@media (max-width:980px){

  .hero .container{
    grid-template-columns:1fr;

    gap:50px;
  }

  .hero-visual{
    max-width:420px;

    margin:0 auto;
  }

  .about .container{
    grid-template-columns:1fr;

    gap:60px;
  }

  .about-visual{
    max-width:420px;

    margin:0 auto;
  }

  .products-grid{
    grid-template-columns:repeat(2, 1fr);
  }

  .features-grid{
    grid-template-columns:1fr;

    gap:60px;
  }

  .footer .container{
    grid-template-columns:1fr 1fr;

    gap:40px;
  }
}

@media (max-width:720px){

  .container{
    padding:0 24px;
  }

  .nav-menu{
    position:fixed;

    top:0;

    right:0;

    height:100vh;

    width:min(78vw, 320px);

    background:#FFFFFF;

    flex-direction:column;

    justify-content:center;

    align-items:flex-start;

    gap:30px;

    padding:0 50px;

    box-shadow:-20px 0 50px rgba(74, 38, 51, 0.1);

    transform:translateX(100%);

    transition:transform var(--transicao);

    z-index:1000;
  }

  .nav-menu.open{
    transform:translateX(0);
  }

  .nav-toggle{
    display:flex;
  }

  .nav-toggle.open span:nth-child(1){
    transform:translateY(6.5px) rotate(45deg);
  }

  .nav-toggle.open span:nth-child(2){
    opacity:0;
  }

  .nav-toggle.open span:nth-child(3){
    transform:translateY(-6.5px) rotate(-45deg);
  }

  .hero{
    padding:120px 0 80px;

    text-align:center;
  }

  .hero-subtitle{
    margin-left:auto;

    margin-right:auto;
  }

  .products-grid{
    grid-template-columns:1fr;
  }

  .footer .container{
    grid-template-columns:1fr;

    gap:40px;

    text-align:center;
  }

  .footer-brand p{
    margin:0 auto;
  }

  .footer-social{
    justify-content:center;
  }
}

/* ========================================
   WHATSAPP FLUTUANTE
======================================== */

.whatsapp-float{
    position:fixed;
    right:24px;
    bottom:24px;

    width:64px;
    height:64px;

    display:flex;
    align-items:center;
    justify-content:center;

    background:#25D366;
    color:#fff;

    border-radius:50%;

    box-shadow:
        0 12px 35px rgba(37,211,102,.35);

    z-index:9999;

    transition:
        transform .35s ease,
        box-shadow .35s ease;
}

.whatsapp-float:hover{
    transform:translateY(-5px) scale(1.08);

    box-shadow:
        0 18px 45px rgba(37,211,102,.45);
}

.whatsapp-float svg{
    width:30px;
    height:30px;
}

.whatsapp-float::before{
    content:"";

    position:absolute;
    inset:-6px;

    border-radius:50%;

    border:2px solid rgba(37,211,102,.35);

    animation:whatsappPulse 2s infinite;
}

@keyframes whatsappPulse{

    0%{
        transform:scale(1);
        opacity:1;
    }

    100%{
        transform:scale(1.45);
        opacity:0;
    }

}

@media (max-width:720px){

    .whatsapp-float{
        width:58px;
        height:58px;

        right:18px;
        bottom:18px;
    }

    .whatsapp-float svg{
        width:27px;
        height:27px;
    }

}