/* ============================================================
   NEPHILA — style.css
   Paleta extraída das logos (img/logo-fundo-azul.jpeg e
   img/logo-fundo-branco-nome.jpeg):
     --teal-700 #0C3747  (fundo azul da logo)
     --gold     #CDA550  (dourado da logo)
     --cream    #F8F1E9  (fundo claro da logo com nome)
   Site mobile-first. Reescrever aqui afeta tudo de uma vez.
   ============================================================ */

/* ---------- Tokens ---------- */
:root {
  --teal-900: #071f2a;
  --teal-800: #0a2c3a;
  --teal-700: #0c3747;
  --teal-600: #12506a;
  --teal-500: #1d6a8a;

  --gold: #cda550;
  --gold-light: #e3c87f;
  --gold-soft: #f2e3bd;

  --cream: #f8f1e9;
  --cream-soft: #fdfaf6;
  --cream-dark: #efe5d6;
  --ink: #22333b;
  --ink-soft: #4c5f68;

  --wa: #25d366;

  --font-display: "Fraunces", "Georgia", "Times New Roman", serif;
  --font-body: "Jost", "Segoe UI", system-ui, sans-serif;
  --font-alice: "Alice", "Fraunces", "Georgia", serif;

  --radius-lg: 22px;
  --radius-md: 14px;
  --shadow-card: 0 18px 40px -18px rgba(12, 55, 71, 0.25);
  --shadow-nav: 0 10px 30px -12px rgba(12, 55, 71, 0.25);
  --header-h: 72px;
}

/* ---------- Fontes locais ---------- */
@font-face {
  font-family: "Alice";
  src: url("../fonts/Alice-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 10px); }
body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.6;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin: 0; }
button { font-family: inherit; cursor: pointer; }
ul { list-style: none; margin: 0; padding: 0; }

.container { width: min(100% - 40px, 1120px); margin-inline: auto; }

/* ---------- Tipografia ---------- */
.section-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.9rem, 5.5vw, 3rem);
  line-height: 1.15;
  color: var(--teal-800);
  margin: 0.25em 0 0.5em;
}
.section-title em { font-style: italic; color: var(--gold); }
.section-title--light { color: var(--cream); }
.eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
}
.eyebrow--gold { color: var(--gold-light); }

/* ---------- Botões ---------- */
.btn {
  display: inline-block;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0.95rem 1.7rem;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.98rem;
  letter-spacing: 0.04em;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}
.btn:active { transform: translateY(1px) scale(0.99); }
.btn--gold {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  color: var(--teal-900);
  box-shadow: 0 10px 24px -10px rgba(205, 165, 80, 0.7);
}
.btn--gold:hover { transform: translateY(-2px); }
.btn--ghost { border-color: var(--teal-800); color: var(--teal-800); }
.btn--ghost:hover { background: var(--teal-800); color: var(--cream); }
.btn--dark { background: var(--teal-800); color: var(--cream); }
.btn--dark:hover { background: var(--teal-700); transform: translateY(-2px); }
.btn--outline { border-color: rgba(248, 241, 233, 0.55); color: var(--cream); }
.btn--outline:hover { background: rgba(248, 241, 233, 0.12); }

/* ============================================================
   NAVBAR (fixa)
   ============================================================ */
.navbar {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 60;
  height: var(--header-h);
  background: rgba(248, 241, 233, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(12, 55, 71, 0.08);
  transition: box-shadow 0.25s ease;
}
.navbar.is-scrolled { box-shadow: var(--shadow-nav); }
.navbar__inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 100%; }
.navbar__logo { height: 46px; width: auto; border-radius: 10px; }
.navbar__toggle {
  display: flex; flex-direction: column; justify-content: center; gap: 5px;
  width: 46px; height: 46px; border: 0; border-radius: 12px;
  background: transparent; padding: 0 8px;
}
.navbar__toggle span {
  display: block; height: 2px; width: 100%;
  background: var(--teal-800); border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.navbar__toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar__toggle.is-open span:nth-child(2) { opacity: 0; }
.navbar__toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.navbar__menu {
  position: fixed;
  top: var(--header-h);
  left: 0; right: 0;
  background: var(--cream-soft);
  border-bottom: 1px solid rgba(12, 55, 71, 0.1);
  box-shadow: var(--shadow-nav);
  padding: 10px 20px 24px;
  transform: translateY(-8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
  max-height: calc(100vh - var(--header-h));
  overflow-y: auto;
}
.navbar__menu.is-open { transform: none; opacity: 1; pointer-events: auto; }
.navbar__links { display: grid; gap: 2px; }
.navbar__link {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 4px; font-size: 1.05rem; color: var(--teal-800);
  border-bottom: 1px solid rgba(12, 55, 71, 0.08);
}
.navbar__link[aria-current="page"] { color: var(--gold); font-weight: 500; }
.navbar__caret { transition: transform 0.25s ease; font-size: 0.8em; }
.navbar__item.has-sub.is-open > .navbar__caret { transform: rotate(180deg); }
.navbar__sub {
  display: none; padding: 2px 0 10px;
}
.navbar__item.has-sub.is-open .navbar__sub { display: block; }
.navbar__sub a {
  display: block; padding: 10px 6px 10px 16px;
  color: var(--ink-soft); border-left: 2px solid var(--gold-soft);
  margin-left: 4px;
}
.navbar__cta { margin-top: 14px; }

/* ============================================================
   HERO / INÍCIO
   ============================================================ */
.hero {
  position: relative; /* ancora o hero__scroll no fim da seção */
  background: var(--cream);
  padding-top: var(--header-h); /* conteúdo nunca fica sob a navbar fixa */
}

/* Empilhado no mobile: banner acima, texto abaixo, contínuos
   (mesma cor de fundo da imagem da logo) */
.hero__grid {
  display: grid;
  gap: 20px;
}
.hero__banner {
  padding-top: 28px;
}
.hero__banner-img {
  display: block;
  width: min(88vw, 560px);
  margin-inline: auto;
  border-radius: var(--radius-lg);
}

.hero__scroll {
  position: absolute; left: 50%; bottom: 24px; transform: translateX(-50%);
  width: 26px; height: 42px; border: 2px solid var(--gold); border-radius: 999px;
  display: flex; justify-content: center; padding-top: 8px;
}
.hero__scroll-dot { width: 5px; height: 8px; border-radius: 999px; background: var(--gold); animation: dot 1.6s ease infinite; }
@keyframes dot { 0%,100% { transform: translateY(0); opacity: 1; } 50% { transform: translateY(8px); opacity: 0.3; } }

/* Texto abaixo do banner, na mesma seção contínua */
.hero__body { padding: 135px 0 130px; }
.hero__text { text-align: center; max-width: 660px; margin-inline: auto; }
.hero__eyebrow { margin-bottom: 14px; }
.hero__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-style: italic;
  font-size: clamp(1.7rem, 5.5vw, 2.7rem);
  line-height: 1.22;
  color: var(--teal-800);
  margin: 0.2em 0 0;
}
.hero__copy { margin: 18px auto 0; max-width: 46ch; color: var(--ink-soft); }
.hero__copy strong { color: var(--teal-800); font-weight: 600; }
.hero__ctas { margin-top: 28px; display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; }

/* ============================================================
   SOBRE
   ============================================================ */
.sobre { background: var(--cream-soft); padding: 72px 0; }
.sobre__grid { display: grid; gap: 40px; align-items: center; }
.sobre__media { justify-self: center; }
.sobre__frame {
  width: min(70vw, 300px);
  aspect-ratio: 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 4px solid var(--gold-soft); box-shadow: var(--shadow-card);
}
.sobre__frame img { object-fit: cover; width: 100%; height: 100%; }
.sobre__text p:not(.eyebrow) { color: var(--ink-soft); margin-top: 14px; max-width: 52ch; }
.sobre__tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.tag {
  font-size: 0.82rem; letter-spacing: 0.06em; font-weight: 500;
  padding: 7px 14px; border-radius: 999px;
  background: var(--gold-soft); color: var(--teal-800);
}

/* ============================================================
   PRODUTOS
   ============================================================ */
.produtos { padding: 76px 0 90px; }
.produtos__head { text-align: center; max-width: 60ch; margin-inline: auto; }
.produtos__intro { color: var(--ink-soft); margin-top: 8px; }

.filtros { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin: 30px 0 40px; }
.filtro {
  border: 1.5px solid rgba(12, 55, 71, 0.25); background: transparent;
  color: var(--teal-800); border-radius: 999px; padding: 9px 20px;
  font-size: 0.92rem; font-weight: 500; letter-spacing: 0.03em;
  transition: all 0.2s ease;
}
.filtro:hover { border-color: var(--gold); }
.filtro.is-active { background: var(--teal-800); border-color: var(--teal-800); color: var(--cream); }

.cat { scroll-margin-top: calc(var(--header-h) + 14px); margin-bottom: 56px; }
.cat:last-child { margin-bottom: 0; }
.cat.hidden { display: none; }
.cat__head { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; justify-content: center; text-align: center; }
.cat__title { font-family: var(--font-display); font-weight: 400; font-size: clamp(1.45rem, 4vw, 2rem); color: var(--teal-800); }
.cat__count { color: var(--gold); font-size: 0.85rem; letter-spacing: 0.12em; text-transform: uppercase; }
.cat__blurb { text-align: center; color: var(--ink-soft); margin-top: 4px; }

.grid-produtos { display: grid; grid-template-columns: 1fr; gap: 26px; margin-top: 26px; }

.card {
  background: var(--cream-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-6px); box-shadow: 0 24px 50px -18px rgba(12, 55, 71, 0.35); }
.card__body { padding: 18px 18px 22px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.card__name { font-family: var(--font-display); font-weight: 600; font-size: 1.25rem; color: var(--teal-800); }
.card__desc { font-size: 0.95rem; color: var(--ink-soft); }
.card__cta { margin-top: auto; padding-top: 10px; display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.card__tech { font-size: 0.75rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); font-weight: 600; }
.card__ask { font-size: 0.9rem; font-weight: 500; color: var(--teal-800); border-bottom: 1.5px solid var(--gold); padding-bottom: 2px; }
.card__ask:hover { color: var(--gold); }

/* --- Carrossel (até 3 fotos) --- */
.carousel { position: relative; background: var(--cream-dark); }
.carousel__viewport { overflow: hidden; }
.carousel__track { display: flex; transition: transform 0.4s ease; }
.carousel__slide { flex: 0 0 100%; min-width: 100%; aspect-ratio: 4 / 4.6; }
.carousel__slide img { width: 100%; height: 100%; object-fit: cover; }
.carousel__arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 40px; height: 40px; border-radius: 50%; border: 0;
  background: rgba(248, 241, 233, 0.92); color: var(--teal-800);
  font-size: 1.2rem; box-shadow: 0 6px 14px rgba(12, 55, 71, 0.25);
  display: grid; place-items: center; z-index: 2;
}
.carousel__arrow:hover { background: var(--gold); color: var(--teal-900); }
.carousel__arrow--prev { left: 10px; }
.carousel__arrow--next { right: 10px; }
.carousel__dots { display: flex; justify-content: center; gap: 7px; padding: 10px 0 8px; }
.carousel__dot {
  width: 7px; height: 7px; border-radius: 50%; border: 0; padding: 0;
  background: rgba(12, 55, 71, 0.25); transition: all 0.2s ease;
}
.carousel__dot.is-active { background: var(--gold); transform: scale(1.35); }
.carousel__thumbs { display: flex; gap: 8px; padding: 0 12px 12px; }
.carousel__thumb {
  flex: 0 0 52px; height: 52px; border-radius: 10px; overflow: hidden;
  border: 2px solid transparent; opacity: 0.6; padding: 0; background: transparent;
  transition: all 0.2s ease;
}
.carousel__thumb img { width: 100%; height: 100%; object-fit: cover; }
.carousel__thumb:hover { opacity: 1; }
.carousel__thumb.is-active { border-color: var(--gold); opacity: 1; }

/* ============================================================
   EXCLUSIVIDADE
   ============================================================ */
.exclusiva {
  background:
    radial-gradient(120% 100% at 100% 0%, rgba(205, 165, 80, 0.18), transparent 50%),
    linear-gradient(160deg, var(--teal-800), var(--teal-900));
  color: var(--cream);
  padding: 84px 0;
  text-align: center;
}
.exclusiva__lead { max-width: 52ch; margin: 6px auto 0; color: rgba(248, 241, 233, 0.85); }
.exclusiva__lead strong { color: var(--gold-light); font-weight: 600; }
.exclusiva__grid { display: grid; gap: 18px; margin-top: 44px; }
.card-excl {
  background: rgba(248, 241, 233, 0.06);
  border: 1px solid rgba(248, 241, 233, 0.14);
  border-radius: var(--radius-lg);
  padding: 26px 22px;
  text-align: left;
}
.card-excl__num { font-family: var(--font-display); font-style: italic; color: var(--gold); font-size: 1.1rem; }
.card-excl h3 { font-family: var(--font-display); font-weight: 600; margin-top: 8px; font-size: 1.2rem; }
.card-excl p { color: rgba(248, 241, 233, 0.75); margin-top: 6px; font-size: 0.96rem; }
.exclusiva__cta { margin-top: 44px; }
.exclusiva__cta p { margin-bottom: 20px; color: rgba(248, 241, 233, 0.9); }
.exclusiva__cta .btn { margin: 4px 6px; }

/* ============================================================
   CONTATO
   ============================================================ */
.contato { padding: 80px 0; background: var(--cream-soft); }
.contato__grid { display: grid; gap: 40px; }
.contato__intro { margin-top: 10px; color: var(--ink-soft); max-width: 46ch; }
.contato__canais { display: grid; gap: 14px; margin-top: 26px; }
.canal {
  display: flex; align-items: center; gap: 16px;
  background: var(--cream); border: 1px solid rgba(12, 55, 71, 0.1);
  border-radius: var(--radius-md); padding: 16px 18px;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.canal:hover { transform: translateY(-3px); border-color: var(--gold); box-shadow: var(--shadow-card); }
.canal__icone {
  width: 46px; height: 46px; border-radius: 50%; background: var(--wa);
  display: grid; place-items: center; flex: none;
}
.canal__icone svg { width: 26px; height: 26px; color: #fff; }
.canal__icone--mail { background: var(--teal-700); border-radius: 12px; }
.canal strong { color: var(--teal-800); font-weight: 600; }
.canal__valor { color: var(--ink-soft); font-size: 0.94rem; }

.pedido {
  background: var(--cream); border-radius: var(--radius-lg);
  padding: 26px 22px; box-shadow: var(--shadow-card);
  border: 1px solid rgba(12, 55, 71, 0.08);
  display: grid; gap: 8px;
}
.pedido__label { font-size: 0.82rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-soft); font-weight: 500; }
.pedido__field {
  width: 100%; border: 1.5px solid rgba(12, 55, 71, 0.18);
  border-radius: 12px; background: var(--cream-soft);
  padding: 13px 14px; font-family: inherit; font-size: 1rem; color: var(--ink);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.pedido__field:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(205, 165, 80, 0.25); }
.pedido__submit { margin-top: 12px; width: 100%; }
.pedido__hint { font-size: 0.84rem; color: var(--ink-soft); text-align: center; }

/* ============================================================
   FOOTER + WHATSAPP FLUTUANTE
   ============================================================ */
.footer { background: var(--teal-900); color: rgba(248, 241, 233, 0.7); padding: 34px 0; }
.footer__inner { display: flex; flex-direction: column; align-items: center; gap: 12px; text-align: center; }
.footer__brand img { height: 40px; border-radius: 8px; }
.footer__credit { font-size: 0.85rem; letter-spacing: 0.04em; }

.float-whatsapp {
  position: fixed; right: 18px; bottom: 18px; z-index: 55;
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--wa); color: #fff;
  display: grid; place-items: center;
  box-shadow: 0 12px 28px -8px rgba(37, 211, 102, 0.7);
  transition: transform 0.2s ease;
}
.float-whatsapp svg { width: 28px; height: 28px; }
.float-whatsapp:hover { transform: scale(1.08); }

/* ---------- Reveal (animação suave ao rolar) ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.is-in { opacity: 1; transform: none; }

/* ============================================================
   RESPONSIVO — tablets e desktop
   ============================================================ */
@media (min-width: 640px) {
  .grid-produtos { grid-template-columns: repeat(2, 1fr); }
  .exclusiva__grid { grid-template-columns: repeat(3, 1fr); }
  .sobre__grid { grid-template-columns: 0.9fr 1.1fr; }
  .contato__grid { grid-template-columns: 1fr 1fr; align-items: start; }
}

@media (min-width: 1024px) {
  :root { --header-h: 78px; }
  .navbar__toggle { display: none; }

  .navbar__menu {
    position: static; transform: none; opacity: 1; pointer-events: auto;
    background: transparent; box-shadow: none; padding: 0; max-height: none; overflow: visible;
  }
  .navbar__links { display: flex; align-items: center; gap: 30px; }
  .navbar__link {
    padding: 6px 0; border: 0; font-size: 0.98rem;
    position: relative;
  }
  .navbar__link::after {
    content: ""; position: absolute; left: 0; bottom: -2px;
    width: 0; height: 2px; background: var(--gold); transition: width 0.25s ease;
  }
  .navbar__link:hover::after { width: 100%; }
  .navbar__item.has-sub { position: relative; }
  .navbar__sub {
    display: block; position: absolute; top: calc(100% + 14px); left: 50%;
    transform: translate(-50%, 6px);
    background: var(--cream-soft); border-radius: var(--radius-md);
    box-shadow: var(--shadow-nav); padding: 8px;
    min-width: 200px; border: 1px solid rgba(12, 55, 71, 0.08);
    opacity: 0; pointer-events: none; transition: opacity 0.2s ease, transform 0.2s ease;
  }
  .navbar__item.has-sub:hover .navbar__sub,
  .navbar__item.has-sub:focus-within .navbar__sub { opacity: 1; pointer-events: auto; transform: translate(-50%, 0); }
  .navbar__sub a { border-left: 0; margin: 0; padding: 10px 14px; border-radius: 10px; }
  .navbar__sub a:hover { background: var(--gold-soft); color: var(--teal-800); }
  .navbar__item.has-sub > .navbar__link { cursor: default; }
  .navbar__caret { display: none; }

  /* Desktop: logo à esquerda + texto à direita */
  .hero__grid {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
    gap: 48px;
  }
  .hero__banner { margin-top: 0; padding: 0; }
  .hero__banner-img { width: min(100%, 480px); }
  .hero__body { padding: 135px 0 130px; }
  .hero__text { text-align: left; margin-inline: 0; max-width: none; }
  .hero__copy { margin-left: 0; margin-right: 0; }
  .hero__ctas { justify-content: flex-start; }

  .grid-produtos { grid-template-columns: repeat(3, 1fr); gap: 30px; }

  .exclusiva { padding: 100px 0; }
  .card-excl { padding: 30px 26px; }
}

@media (min-width: 1280px) {
  .grid-produtos { grid-template-columns: repeat(4, 1fr); }
}

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