/* =========================================================
   DECORA E COMEMORA — estilos principais
   Paleta, tipografia e o "arco" como elemento de assinatura
   ========================================================= */

:root{
  --cream:      #FBF6EF;
  --cream-2:    #F3ECE1;
  --ink:        #2B2420;
  --ink-soft:   #5B5048;
  --terracota:  #C1693F;
  --terracota-d:#A4552F;
  --rose:       #D9A9A1;
  --gold:       #B68A35;
  --sage:       #8C9B7E;

  --font-display: "Fraunces", "Georgia", serif;
  --font-body: "Work Sans", "Segoe UI", sans-serif;

  --radius-arch: 999px 999px 24px 24px;
  --container-pad: clamp(1.25rem, 5vw, 4rem);
}

*{ box-sizing: border-box; }

html{ scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *{ animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

body{
  font-family: var(--font-body);
  background: var(--cream);
  color: var(--ink);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, .display-font{
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.eyebrow{
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.78rem;
  color: var(--terracota-d);
}

.text-rose{ color: var(--rose) !important; }
.text-gold{ color: var(--gold) !important; }
.text-sage{ color: var(--sage) !important; }
.text-terracota{ color: var(--terracota) !important; }
.bg-cream-2{ background: var(--cream-2); }

a{ color: var(--terracota-d); text-decoration: none; }
a:hover{ color: var(--terracota); }

.container-wide{
  max-width: 1280px;
  margin: 0 auto;
  padding-left: var(--container-pad);
  padding-right: var(--container-pad);
}

/* ---------- Topo minimalista (sem navbar tradicional) ---------- */
.top-mark{
  position: absolute;
  top: 0; left: 0; right: 0;
  z-index: 20;
  display: flex;
  justify-content: center;
  padding: 1.6rem 1rem 0;
}
.top-mark .brand{
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--cream);
  letter-spacing: 0.02em;
  text-shadow: 0 1px 12px rgba(0,0,0,0.25);
}
.top-mark .brand em{
  font-style: italic;
  color: var(--rose);
}

/* ---------- Botão flutuante WhatsApp ---------- */
.whats-float{
  position: fixed;
  bottom: 1.4rem;
  right: 1.4rem;
  z-index: 50;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.7rem;
  box-shadow: 0 10px 24px rgba(37, 211, 102, 0.45);
  transition: transform 0.25s ease;
}
.whats-float:hover{ transform: scale(1.08); color: #fff; }
.whats-float::before{
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: #25D366;
  opacity: 0.55;
  animation: pulse-ring 2.4s ease-out infinite;
  z-index: -1;
}
@keyframes pulse-ring{
  0%{ transform: scale(1); opacity: 0.55; }
  100%{ transform: scale(1.9); opacity: 0; }
}
@media (prefers-reduced-motion: reduce){
  .whats-float::before{ animation: none; display: none; }
}

/* ---------- HERO ---------- */
.hero{
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(180deg, var(--ink) 0%, #3a2f28 100%);
  overflow: hidden;
  padding-top: 6rem;
  padding-bottom: 3rem;
}
.hero::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(ellipse at 25% 20%, rgba(193,105,63,0.28), transparent 55%),
    radial-gradient(circle, rgba(251,246,239,0.06) 1.5px, transparent 1.6px);
  background-size: auto, 26px 26px;
  pointer-events:none;
}
.hero-grid{
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
@media (max-width: 991.98px){
  .hero-grid{ grid-template-columns: 1fr; text-align: center; }
  .hero-arch-wrap{ order: -1; margin: 0 auto; }
}
.hero h1{
  color: var(--cream);
  font-size: clamp(2.4rem, 5.2vw, 4rem);
  line-height: 1.08;
}
.hero h1 .accent{ color: var(--rose); font-style: italic; }
.hero p.lead-text{
  color: #E7DDD2;
  font-size: clamp(1.02rem, 1.6vw, 1.18rem);
  max-width: 480px;
}
@media (max-width: 991.98px){ .hero p.lead-text{ margin-inline: auto; } }

.btn-decora{
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.85rem 1.6rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.98rem;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.btn-decora:hover{ transform: translateY(-2px); }
.btn-decora-solid{
  background: var(--terracota);
  color: var(--cream);
  box-shadow: 0 12px 24px rgba(193,105,63,0.35);
}
.btn-decora-solid:hover{ background: var(--terracota-d); color: var(--cream); }
.btn-decora-outline{
  border-color: rgba(251,246,239,0.4);
  color: var(--cream);
}
.btn-decora-outline:hover{ border-color: var(--cream); color: var(--cream); background: rgba(251,246,239,0.08); }

/* ---- O ARCO: forma de assinatura, repetida pelo site ---- */
.arch-stage{
  position: relative;
  width: min(440px, 84vw);
  margin-inline: auto;
}
.arch-frame{
  position: relative;
  width: 100%;
  aspect-ratio: 4/5;
  border-radius: 46% 46% 16px 16px / 32% 32% 16px 16px;
  overflow: hidden;
  border: 4px solid var(--cream);
  box-shadow: 0 26px 54px rgba(0,0,0,0.38);
  background: var(--ink);
}
.arch-frame::before{
  content:"";
  position: absolute;
  inset: -11px;
  border: 1.5px solid rgba(182,138,53,0.55);
  border-radius: inherit;
  pointer-events: none;
}
.arch-frame img{
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 6s ease;
}
.arch-frame:hover img{ transform: scale(1.08); }
.arch-frame .arch-slide{
  position:absolute; inset:0; opacity:0; transition: opacity 1.1s ease;
}
.arch-frame .arch-slide.is-active{ opacity:1; }

/* "Mesa": sombra elíptica no piso, sugerindo a mesa do evento */
.arch-ground{
  width: 78%;
  height: 22px;
  margin: 0.9rem auto 0;
  background: radial-gradient(ellipse at center, rgba(43,36,32,0.28), transparent 75%);
  border-radius: 50%;
}

/* Selo flutuante de destaque */
.arch-badge{
  position: absolute;
  bottom: 6%;
  right: -6%;
  background: var(--cream);
  color: var(--ink);
  border-radius: 50%;
  width: 92px; height: 92px;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  font-family: var(--font-display);
  font-size: 0.78rem;
  line-height: 1.15;
  box-shadow: 0 14px 28px rgba(0,0,0,0.28);
  transform: rotate(-8deg);
  z-index: 6;
}
.arch-badge i{ font-size: 1.1rem; display:block; margin-bottom: 2px; color: var(--terracota); }
@media (max-width: 575.98px){
  .arch-badge{ width: 76px; height: 76px; font-size: 0.66rem; right: -2%; }
}

.arch-divider{
  width: 64px;
  height: 32px;
  margin: 1.4rem auto;
  border: 3px solid var(--gold);
  border-bottom: none;
  border-radius: 64px 64px 0 0;
  opacity: 0.85;
}
.arch-divider.center-left{ margin-left:0; }

/* ---------- Seções gerais ---------- */
section{ padding: clamp(3.5rem, 8vw, 6.5rem) 0; }
.section-head{ max-width: 680px; margin-bottom: 2.6rem; }
.section-head.mx-auto{ margin-inline: auto; text-align: center; }

/* ---------- Sobre ---------- */
.sobre-photo{
  border-radius: 28px 28px 120px 28px;
  overflow: hidden;
  box-shadow: 0 24px 50px rgba(43,36,32,0.18);
}
.sobre-photo img{ width:100%; display:block; }

/* ---------- Categorias ---------- */
.cat-card{
  background: #fff;
  border-radius: 20px;
  padding: 2.1rem 1.6rem;
  height: 100%;
  border-top: 4px solid var(--terracota);
  box-shadow: 0 16px 34px rgba(43,36,32,0.06);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.cat-card:hover{ transform: translateY(-6px); box-shadow: 0 22px 40px rgba(43,36,32,0.12); }
.cat-card .cat-icon{
  width: 54px; height: 54px;
  display:flex; align-items:center; justify-content:center;
  border-radius: 50%;
  background: var(--cream-2);
  color: var(--terracota);
  font-size: 1.5rem;
  margin-bottom: 1.1rem;
}
.cat-card h3{ font-size: 1.18rem; margin-bottom: 0.5rem; }
.cat-card p{ color: var(--ink-soft); font-size: 0.96rem; margin-bottom: 0; }

.cat-card:nth-child(2){ border-top-color: var(--gold); }
.cat-card:nth-child(2) .cat-icon{ color: var(--gold); }
.cat-card:nth-child(3){ border-top-color: var(--rose); }
.cat-card:nth-child(3) .cat-icon{ color: var(--rose); }
.cat-card:nth-child(4){ border-top-color: var(--sage); }
.cat-card:nth-child(4) .cat-icon{ color: var(--sage); }
.cat-card:nth-child(5){ border-top-color: var(--terracota); }
.cat-card:nth-child(5) .cat-icon{ color: var(--terracota); }
.cat-card:nth-child(6){ border-top-color: var(--gold); }
.cat-card:nth-child(6) .cat-icon{ color: var(--gold); }

/* ---------- Portfólio ---------- */
.gallery-pills{
  display:flex; flex-wrap:wrap; gap:0.6rem; justify-content:center; margin-bottom: 2.2rem;
}
.gallery-pill{
  border: 1px solid rgba(43,36,32,0.15);
  background: transparent;
  color: var(--ink-soft);
  padding: 0.5rem 1.15rem;
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}
.gallery-pill.is-active, .gallery-pill:hover{
  background: var(--ink);
  color: var(--cream);
  border-color: var(--ink);
}
.gallery-carousel{
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 24px 50px rgba(43,36,32,0.16);
}
.gallery-carousel .carousel-item img{
  width: 100%;
  height: clamp(280px, 56vw, 560px);
  object-fit: cover;
}
.gallery-carousel .carousel-control-prev,
.gallery-carousel .carousel-control-next{ width: 8%; }

/* ---------- Diferenciais ---------- */
.feat-item{ display:flex; gap:1rem; align-items:flex-start; }
.feat-item i{
  font-size: 1.4rem; color: var(--terracota);
  width: 44px; height: 44px; min-width: 44px;
  border-radius: 50%;
  background: var(--cream-2);
  display:flex; align-items:center; justify-content:center;
}
.feat-item h3{ font-size: 1.02rem; margin-bottom: 0.2rem; }
.feat-item p{ color: var(--ink-soft); font-size: 0.93rem; margin-bottom: 0; }

/* ---------- Rodapé ---------- */
footer{
  background: var(--ink);
  color: #D9CFC3;
  padding: 3.2rem 0 1.6rem;
}
footer .brand{
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--cream);
}
footer a{ color: #D9CFC3; }
footer a:hover{ color: var(--rose); }
footer .social-icon{
  width: 42px; height: 42px;
  border-radius: 50%;
  border: 1px solid rgba(251,246,239,0.25);
  display:flex; align-items:center; justify-content:center;
  font-size: 1.1rem;
  transition: all 0.2s ease;
}
footer .social-icon:hover{ background: var(--terracota); border-color: var(--terracota); color: var(--cream); }
footer hr{ border-color: rgba(251,246,239,0.12); }
.footer-bottom{ font-size: 0.84rem; color: #9C9285; }

/* ---------- Reveal on scroll ---------- */
.reveal{ opacity: 0; transform: translateY(18px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.is-visible{ opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce){
  .reveal{ opacity:1; transform:none; }
}