/* ==========================================================================
   Unidade Express — Design System
   Paleta oficial (identidade visual): Branco #FFFFFF, Grafite #1D1D1B,
   Azul Petróleo #0D1B2A, Cinza Claro #E6E6E6
   ========================================================================== */

:root {
  --ue-branco: #FFFFFF;
  --ue-grafite: #1D1D1B;
  --ue-azul-petroleo: #0D1B2A;
  --ue-azul-petroleo-light: #16314a;
  --ue-cinza-claro: #E6E6E6;
  --ue-cinza-medio: #9a9a9a;
  --ue-whatsapp: #25D366;
  --ue-sucesso: #1e8e3e;
  --ue-erro: #b3261e;

  --ue-fonte: "Open Sans", "Segoe UI", Arial, sans-serif;
  --ue-radius: 10px;
  --ue-radius-sm: 6px;
  --ue-shadow: 0 8px 24px rgba(13, 27, 42, .12);
  --ue-shadow-sm: 0 2px 8px rgba(13, 27, 42, .08);
  --ue-container: 1240px;
  --ue-transition: .2s ease-in-out;
}

/* ---------- Reset básico ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--ue-fonte);
  color: var(--ue-grafite);
  background: var(--ue-branco);
  font-size: 16px;
  line-height: 1.6;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--ue-azul-petroleo); text-decoration: none; transition: color var(--ue-transition); }
a:hover, a:focus { color: var(--ue-whatsapp); }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4, h5, h6 { font-weight: 700; line-height: 1.25; margin: 0 0 .6em; color: var(--ue-azul-petroleo); }
h1 { font-size: clamp(1.9rem, 1.4rem + 2vw, 3rem); }
h2 { font-size: clamp(1.5rem, 1.2rem + 1.4vw, 2.25rem); }
h3 { font-size: 1.375rem; }
p { margin: 0 0 1em; }
button { font-family: inherit; cursor: pointer; }
.skip-link {
  position: absolute; left: -9999px; top: 0; background: var(--ue-azul-petroleo); color: #fff;
  padding: .75em 1.25em; z-index: 10000;
}
.skip-link:focus { left: 0; }

/* ---------- Layout ---------- */
.ue-container { max-width: var(--ue-container); margin: 0 auto; padding: 0 1.25rem; }
.ue-section { padding: clamp(2.5rem, 2rem + 2vw, 5rem) 0; }
.ue-section--alt { background: var(--ue-cinza-claro); }
.ue-section--dark { background: var(--ue-azul-petroleo); color: var(--ue-branco); }
.ue-section--dark h2, .ue-section--dark h3 { color: var(--ue-branco); }
.ue-grid { display: grid; gap: 1.75rem; }
.ue-grid--2 { grid-template-columns: repeat(2, 1fr); }
.ue-grid--3 { grid-template-columns: repeat(3, 1fr); }
.ue-grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) {
  .ue-grid--3, .ue-grid--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .ue-grid--2, .ue-grid--3, .ue-grid--4 { grid-template-columns: 1fr; }
}
.ue-eyebrow {
  display: inline-block; text-transform: uppercase; letter-spacing: .08em; font-weight: 700;
  font-size: .8rem; color: var(--ue-whatsapp); margin-bottom: .5rem;
}
.ue-lead { font-size: 1.125rem; color: #4a4a4a; max-width: 720px; }
.ue-center { text-align: center; margin-inline: auto; }

/* ---------- Botões ---------- */
.ue-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  padding: .85em 1.6em; border-radius: 999px; font-weight: 700; font-size: 1rem;
  border: 2px solid transparent; transition: transform var(--ue-transition), background var(--ue-transition), color var(--ue-transition);
}
.ue-btn:hover { transform: translateY(-2px); }
.ue-btn--primary { background: var(--ue-azul-petroleo); color: var(--ue-branco); }
.ue-btn--primary:hover { background: var(--ue-azul-petroleo-light); color: var(--ue-branco); }
.ue-btn--whatsapp { background: var(--ue-whatsapp); color: var(--ue-branco); }
.ue-btn--whatsapp:hover { background: #1ea952; color: var(--ue-branco); }
.ue-btn--outline { background: transparent; border-color: var(--ue-branco); color: var(--ue-branco); }
.ue-btn--outline:hover { background: var(--ue-branco); color: var(--ue-azul-petroleo); }
.ue-btn--block { width: 100%; }
.ue-btn--sm { padding: .55em 1.1em; font-size: .9rem; }
.ue-btn svg, .ue-btn i { width: 1.1em; height: 1.1em; }

/* ---------- Header ---------- */
.ue-header { position: sticky; top: 0; z-index: 999; background: var(--ue-branco); box-shadow: var(--ue-shadow-sm); }
.ue-header__top {
  background: var(--ue-azul-petroleo); color: var(--ue-cinza-claro); font-size: .85rem;
}
.ue-header__top .ue-container { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; padding-block: .45rem; }
.ue-header__top a { color: var(--ue-branco); }
.ue-header__top a:hover { color: var(--ue-whatsapp); }
.ue-header__main { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding-block: .6rem; }
.ue-logo { display: flex; align-items: center; line-height: 0; }
.ue-logo img { width: 300px; height: auto; }
.ue-nav { display: flex; align-items: center; gap: 1.75rem; }
.ue-nav a { color: var(--ue-grafite); font-weight: 600; }
.ue-nav a:hover, .ue-nav .current-menu-item > a { color: var(--ue-azul-petroleo); border-bottom: 2px solid var(--ue-whatsapp); }
.ue-nav ul { display: flex; gap: 1.75rem; align-items: center; }
.ue-header__actions { display: flex; align-items: center; gap: .85rem; }
.ue-menu-toggle { display: none; background: none; border: none; padding: .4rem; }
.ue-menu-toggle span { display: block; width: 26px; height: 3px; background: var(--ue-azul-petroleo); margin: 5px 0; border-radius: 2px; }

@media (max-width: 920px) {
  .ue-menu-toggle { display: block; }
  .ue-nav { position: fixed; inset: 0 0 0 30%; background: var(--ue-branco); flex-direction: column; align-items: flex-start;
    padding: 5.5rem 1.5rem 2rem; transform: translateX(100%); transition: transform .3s ease; overflow-y: auto; }
  .ue-nav ul { flex-direction: column; align-items: flex-start; gap: 1.1rem; width: 100%; }
  .ue-nav.is-open { transform: translateX(0); box-shadow: -10px 0 30px rgba(0,0,0,.2); }
  .ue-header__top .ue-container { justify-content: center; text-align: center; }
}

/* ---------- WhatsApp flutuante ---------- */
.ue-whatsapp-float {
  position: fixed; bottom: 1.25rem; right: 1.25rem; z-index: 998; background: var(--ue-whatsapp);
  color: #fff; border-radius: 50%; width: 58px; height: 58px; display: flex; align-items: center; justify-content: center;
  box-shadow: var(--ue-shadow); transition: transform var(--ue-transition);
}
.ue-whatsapp-float:hover { transform: scale(1.08); color: #fff; }
.ue-whatsapp-float svg { width: 30px; height: 30px; }

/* ---------- Hero ---------- */
.ue-hero { background: linear-gradient(120deg, var(--ue-azul-petroleo) 0%, #102233 60%, var(--ue-azul-petroleo) 100%); color: var(--ue-branco); padding: clamp(3rem, 2.5rem + 3vw, 6rem) 0; }
.ue-hero__grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 3rem; align-items: center; }
@media (max-width: 900px) { .ue-hero__grid { grid-template-columns: 1fr; } }
.ue-hero h1 { color: var(--ue-branco); }
.ue-hero p { color: var(--ue-cinza-claro); }
.ue-hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 1.75rem; }
.ue-hero__badges { display: flex; gap: 1.5rem; margin-top: 2.25rem; flex-wrap: wrap; }
.ue-hero__badges div { font-size: .85rem; color: var(--ue-cinza-claro); }
.ue-hero__badges strong { display: block; font-size: 1.6rem; color: var(--ue-branco); }
.ue-hero__media { display: flex; justify-content: center; }
.ue-hero__media img {
  border-radius: var(--ue-radius);
  box-shadow: 0 16px 40px rgba(0,0,0,.35);
}

/* ---------- Faixa de confiança ---------- */
.ue-trustbar { background: var(--ue-cinza-claro); }
.ue-trustbar .ue-grid { padding-block: 1.5rem; text-align: center; }
.ue-trustbar i, .ue-trustbar svg { color: var(--ue-azul-petroleo); width: 28px; height: 28px; margin-bottom: .4rem; }
.ue-trustbar strong { display: block; color: var(--ue-azul-petroleo); }
.ue-trustbar span { font-size: .85rem; color: #555; }

/* ---------- Cards de serviço ---------- */
.ue-card {
  background: var(--ue-branco); border: 1px solid var(--ue-cinza-claro); border-radius: var(--ue-radius);
  padding: 1.75rem; transition: box-shadow var(--ue-transition), transform var(--ue-transition);
}
.ue-card:hover { box-shadow: var(--ue-shadow); transform: translateY(-4px); }
.ue-card__icon { width: 52px; height: 52px; border-radius: 50%; background: var(--ue-cinza-claro); display: flex; align-items: center; justify-content: center; margin-bottom: 1rem; color: var(--ue-azul-petroleo); }
.ue-card h3 { margin-bottom: .5rem; }
.ue-card p { color: #555; margin-bottom: 0; }

/* ---------- Como funciona (steps) ---------- */
.ue-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; counter-reset: ue-step; }
@media (max-width: 900px) { .ue-steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .ue-steps { grid-template-columns: 1fr; } }
.ue-step { position: relative; padding-top: .5rem; }
.ue-step::before {
  counter-increment: ue-step; content: counter(ue-step);
  display: flex; align-items: center; justify-content: center; width: 42px; height: 42px; border-radius: 50%;
  background: var(--ue-whatsapp); color: #fff; font-weight: 700; margin-bottom: 1rem;
}

/* ---------- FAQ (accordion) ---------- */
.ue-faq { max-width: 820px; margin: 0 auto; }
.ue-faq-item { border-bottom: 1px solid var(--ue-cinza-claro); }
.ue-faq-question {
  width: 100%; text-align: left; background: none; border: none; padding: 1.1rem 0; font-weight: 700; font-size: 1.05rem;
  color: var(--ue-azul-petroleo); display: flex; justify-content: space-between; align-items: center; gap: 1rem;
}
.ue-faq-question::after { content: "+"; font-size: 1.6rem; line-height: 1; color: var(--ue-whatsapp); transition: transform var(--ue-transition); }
.ue-faq-item.is-open .ue-faq-question::after { transform: rotate(45deg); }
.ue-faq-answer { max-height: 0; overflow: hidden; transition: max-height .25s ease; }
.ue-faq-answer p { color: #4a4a4a; padding-bottom: 1.1rem; }

/* ---------- Reviews ---------- */
.ue-review { background: var(--ue-branco); border-radius: var(--ue-radius); padding: 1.75rem; box-shadow: var(--ue-shadow-sm); height: 100%; }
.ue-review__stars { color: #f4a623; letter-spacing: .15em; margin-bottom: .6rem; font-size: 1.1rem; }
.ue-review__author { display: flex; align-items: center; gap: .75rem; margin-top: 1rem; }
.ue-review__avatar { width: 42px; height: 42px; border-radius: 50%; background: var(--ue-azul-petroleo); color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 700; }
.ue-review__author small { color: #777; display: block; }

/* ---------- NAP / Contato / Mapa ---------- */
.ue-nap { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: start; }
@media (max-width: 860px) { .ue-nap { grid-template-columns: 1fr; } }
.ue-nap__list li { display: flex; gap: .85rem; padding: .6rem 0; border-bottom: 1px solid rgba(255,255,255,.12); }
/* Em seções escuras, a cor padrão de link (azul petróleo) some sobre o
   fundo (também azul petróleo) — só aparecia no hover. Forçamos branco
   como cor padrão aqui, mantendo o destaque verde no hover/foco. */
.ue-section--dark .ue-nap__list a { color: var(--ue-branco); }
.ue-section--dark .ue-nap__list a:hover,
.ue-section--dark .ue-nap__list a:focus { color: var(--ue-whatsapp); }
.ue-nap__map { border-radius: var(--ue-radius); overflow: hidden; box-shadow: var(--ue-shadow); border: 0; width: 100%; min-height: 320px; }

/* ---------- CTA final ---------- */
.ue-cta { background: var(--ue-whatsapp); color: #fff; border-radius: var(--ue-radius); padding: 2.5rem; text-align: center; }
.ue-cta h2 { color: #fff; }
.ue-cta .ue-btn--outline { border-color: #fff; }

/* ---------- Footer ---------- */
.ue-footer { background: var(--ue-grafite); color: var(--ue-cinza-claro); }
.ue-footer a { color: var(--ue-cinza-claro); }
.ue-footer a:hover { color: var(--ue-whatsapp); }
.ue-footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2rem; padding-block: 3rem; }
@media (max-width: 860px) { .ue-footer__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .ue-footer__grid { grid-template-columns: 1fr; } }
.ue-footer h4 { color: var(--ue-branco); font-size: 1rem; margin-bottom: 1rem; }
.ue-footer__logo {
  width: 320px;
  height: auto;
  margin-bottom: 1rem;
  /* mesmo problema de contraste do Hero: silhueta branca sobre o grafite do rodapé */
  filter: brightness(0) invert(1);
}
.ue-footer li { margin-bottom: .5rem; font-size: .92rem; }
.ue-footer__bottom { border-top: 1px solid rgba(255,255,255,.1); padding: 1.25rem 0; font-size: .82rem; text-align: center; color: #aaa; }
.ue-footer__bottom strong { color: var(--ue-cinza-claro); }

/* ---------- Breadcrumbs ---------- */
.ue-breadcrumbs { font-size: .85rem; color: #666; padding: 1rem 0; }
.ue-breadcrumbs a { color: #666; }
.ue-breadcrumbs span[aria-current] { color: var(--ue-azul-petroleo); font-weight: 600; }

/* ---------- Página genérica ---------- */
.ue-page-header { background: var(--ue-cinza-claro); padding: 2.5rem 0; }
.ue-page-header__grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 2.5rem; align-items: center; }
@media (max-width: 900px) { .ue-page-header__grid { grid-template-columns: 1fr; } }
.ue-page-header__media { display: flex; justify-content: center; }
.ue-page-header__media img { max-width: 210px; width: 100%; }
@media (max-width: 900px) { .ue-page-header__media { order: -1; max-width: 150px; margin: 0 auto 1rem; } }
.ue-content { max-width: 860px; }
.ue-content h2 { margin-top: 1.6em; }

/* ---------- LGPD banner ---------- */
.ue-lgpd { position: fixed; left: 0; right: 0; bottom: 0; z-index: 1000; background: var(--ue-azul-petroleo); color: #fff;
  padding: 1rem 1.25rem; box-shadow: 0 -6px 24px rgba(0,0,0,.25); display: none; }
.ue-lgpd.is-visible { display: block; }
.ue-lgpd__inner { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; max-width: var(--ue-container); margin: 0 auto; }
.ue-lgpd p { margin: 0; font-size: .9rem; flex: 1 1 320px; }
.ue-lgpd a { color: var(--ue-whatsapp); text-decoration: underline; }
.ue-lgpd__actions { display: flex; gap: .6rem; flex-wrap: wrap; }

/* ---------- WooCommerce ---------- */
.woocommerce ul.products { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.75rem; }
@media (max-width: 900px) { .woocommerce ul.products { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .woocommerce ul.products { grid-template-columns: 1fr; } }
.woocommerce ul.products li.product {
  background: var(--ue-branco); border: 1px solid var(--ue-cinza-claro); border-radius: var(--ue-radius);
  padding: 1.25rem; margin: 0 !important; width: auto !important; float: none !important;
}
.woocommerce ul.products li.product img { border-radius: var(--ue-radius-sm); margin-bottom: .75rem; }
.woocommerce ul.products li.product .price { color: var(--ue-azul-petroleo); font-weight: 700; font-size: 1.2rem; }
.woocommerce a.button, .woocommerce button.button, .woocommerce #respond input#submit, .woocommerce input.button {
  background: var(--ue-azul-petroleo); color: #fff; border-radius: 999px; padding: .7em 1.5em; font-weight: 700;
}
.woocommerce a.button:hover, .woocommerce button.button:hover { background: var(--ue-azul-petroleo-light); color: #fff; }
.ue-product-actions { display: flex; flex-direction: column; gap: .6rem; margin-top: .75rem; }
/* Página do produto: o botão "Tire suas dúvidas pelo WhatsApp" é impresso pelo
   hook woocommerce_after_add_to_cart_button dentro do próprio form.cart, ao
   lado da quantidade e do botão "Adicionar ao carrinho" (que usa float, por
   padrão do WooCommerce). Sem isso, o botão de WhatsApp ficava desalinhado
   verticalmente por herdar o fluxo de texto ao redor do float em vez de
   dividir a mesma linha flex. */
.woocommerce div.product form.cart {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}
.woocommerce div.product form.cart .quantity { float: none; margin: 0; }
.woocommerce div.product form.cart .ue-product-actions { margin-top: 0; }
.ue-whatsapp-doubt { color: var(--ue-whatsapp); font-weight: 700; display: inline-flex; align-items: center; gap: .4rem; }
.ue-delivery-time { display: flex; align-items: center; gap: .5rem; background: var(--ue-cinza-claro); padding: .6rem .9rem; border-radius: var(--ue-radius-sm); font-size: .9rem; margin: 1rem 0; }
.woocommerce-MyAccount-navigation ul { border: 1px solid var(--ue-cinza-claro); border-radius: var(--ue-radius); overflow: hidden; }
.woocommerce-MyAccount-navigation li { border-bottom: 1px solid var(--ue-cinza-claro); }
.woocommerce-MyAccount-navigation li a { display: block; padding: .85rem 1.1rem; }
.woocommerce-MyAccount-navigation li.is-active a { background: var(--ue-azul-petroleo); color: #fff; }

/* ---------- Conteúdo legal (Política de Privacidade, Termos e Condições) ---------- */
.ue-legal { max-width: 820px; margin: 0 auto; }
.ue-legal__updated {
  display: inline-block; background: var(--ue-cinza-claro); color: var(--ue-azul-petroleo);
  font-size: .85rem; font-weight: 700; padding: .4em 1em; border-radius: 999px; margin-bottom: 1.5rem;
}
.ue-legal__intro { font-size: 1.05rem; color: #4a4a4a; }
.ue-legal__item { padding: 1.75rem 0; border-top: 1px solid var(--ue-cinza-claro); }
.ue-legal__item:first-of-type { border-top: none; padding-top: 0; }
.ue-legal__item h2 { display: flex; align-items: center; gap: .75rem; margin-bottom: .75rem; }
.ue-legal__item h2 span {
  display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 2rem; height: 2rem; border-radius: 50%; background: var(--ue-whatsapp); color: #fff;
  font-size: 1rem;
}
.ue-legal__item p { color: #4a4a4a; }
.ue-legal__item ul, .ue-legal__item ol { margin: 1rem 0; padding-left: 0; }
.ue-legal__item ul li, .ue-legal__item ol li {
  position: relative; padding-left: 1.75rem; margin-bottom: .6rem; color: #4a4a4a;
}
.ue-legal__item ul li::before {
  content: "•"; position: absolute; left: .35rem; color: var(--ue-whatsapp); font-weight: 700; font-size: 1.2rem; line-height: 1;
}
.ue-legal__item ol { counter-reset: ue-legal-ol; }
.ue-legal__item ol li { counter-increment: ue-legal-ol; }
.ue-legal__item ol li::before {
  content: counter(ue-legal-ol); position: absolute; left: 0; color: var(--ue-whatsapp); font-weight: 700;
}
.ue-legal__item .ue-nap__list li { padding-left: 0; }
.ue-legal__item .ue-nap__list li::before { content: none; }

/* ---------- Utilitários ---------- */
.ue-mt-0 { margin-top: 0; }
.ue-visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }