/*
 * Menu principal — modelo Ton (referência do cliente):
 * barra branca flutuante (raio 20px), itens com chevron, dropdown colado na barra
 * (largura total / alinhado à direita), botões neutro + brand (raio 20px) e overlay escuro.
 * Tokens espelham a referência: surface #fff · high #1b221f · medium rgba(0,10,7,.71)
 * brand #8f0 (hover #7deb00) · brand-text #2a5200 · neutral-low rgba(0,31,21,.1) · neutral-subtle rgba(0,46,31,.07)
 */

.site-header {
  --nav-surface: #ffffff;
  --nav-high: #1b221f;
  --nav-medium: rgba(0, 10, 7, 0.71);
  --nav-brand: #88ff00;
  --nav-brand-hover: #7deb00;
  --nav-brand-text: #2a5200;
  --nav-neutral-low: rgba(0, 31, 21, 0.1);
  --nav-neutral-subtle: rgba(0, 46, 31, 0.07);
  --nav-body: #eef1f0;
  --nav-font: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 900;
  padding: 8px;
  background: transparent;
  pointer-events: none;
  font-family: var(--nav-font);
  box-sizing: border-box;
}

.site-header__wrap {
  position: relative;
  pointer-events: none;
}

.site-header__overlay {
  position: fixed;
  inset: 0;
  z-index: 10;
  background: rgba(0, 0, 0, 0.5);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s ease, visibility 0.3s;
}

.site-header__bar {
  position: relative;
  z-index: 50;
  display: flex;
  align-items: center;
  box-sizing: border-box;
  height: 72px;
  max-width: 1442px;
  margin: 0 auto;
  padding: 0 12px;
  background: var(--nav-surface);
  color: var(--nav-high);
  border: 1px solid var(--nav-neutral-low);
  border-radius: 20px;
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  pointer-events: auto;
  transition: border-radius 0.2s ease;
}

.site-header__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  height: 44px;
  margin-right: 16px;
  text-decoration: none;
}

.site-header__logo img {
  display: block;
  width: auto;
  height: 100%;
  max-width: 100%;
  object-fit: contain;
}

.site-nav {
  display: flex;
  flex: 1 1 auto;
  min-width: 0;
  height: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.site-nav a,
.site-nav button {
  font-family: var(--nav-font);
}

.site-nav__menu {
  display: flex;
  align-items: center;
  height: 100%;
  gap: 8px;
}

.site-nav__item {
  display: inline-flex;
  align-items: center;
  height: 100%;
}

.site-nav__trigger,
.site-nav__link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  height: 100%;
  padding: 0 8px;
  margin: 0;
  border: 0;
  background: transparent;
  color: inherit;
  font-size: 16px;
  font-weight: 600;
  line-height: 130%;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: color 0.2s ease;
}

.site-nav__chevron {
  width: 16px;
  height: 16px;
  min-width: 16px;
  transition: transform 0.2s ease;
}

.site-nav__panel-title {
  margin: 0 0 20px;
  color: var(--nav-medium);
  font-size: 14px;
  font-weight: 500;
  line-height: 130%;
  text-transform: uppercase;
}

.site-nav__panel-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.site-nav__panel a.site-nav__sublink {
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--nav-high);
  font-size: 14px;
  font-weight: 600;
  line-height: 130%;
  text-decoration: none;
  transition: color 0.2s ease;
}

.site-nav__panel a.site-nav__sublink.is-active {
  color: var(--nav-brand-text);
}

.site-nav__panel a.site-nav__sublink:hover,
.site-nav__panel a.site-nav__sublink:focus-visible {
  color: #000000;
}

.site-nav__sublink-icon {
  display: block;
  flex: 0 0 24px;
  width: 24px;
  height: 24px;
  min-width: 24px;
  overflow: visible;
  shape-rendering: geometricPrecision;
  -webkit-font-smoothing: antialiased;
}

.site-nav__card {
  display: flex;
  flex-direction: column;
  gap: 20px;
  color: var(--nav-high);
  text-decoration: none;
  filter: blur(0);
  transition: filter 0.45s ease-in-out;
  will-change: filter;
}

/* Hover num item da esquerda: realça o card correspondente e desfoca os demais */
.site-nav__panel-inner:has(.site-nav__sublink[data-menu]:hover) .site-nav__card {
  filter: blur(4px);
}

.site-nav__panel-inner:has(.site-nav__sublink[data-menu="como-participar"]:hover) .site-nav__card[data-menu="como-participar"],
.site-nav__panel-inner:has(.site-nav__sublink[data-menu="premios"]:hover) .site-nav__card[data-menu="premios"],
.site-nav__panel-inner:has(.site-nav__sublink[data-menu="calendario"]:hover) .site-nav__card[data-menu="calendario"] {
  filter: blur(0);
}

@media (prefers-reduced-motion: reduce) {
  .site-nav__card { transition: none; }
}

.site-nav__card-media {
  position: relative;
  width: 100%;
  height: 320px;
  overflow: hidden;
  border-radius: 24px;
  background: var(--nav-brand);
}

.site-nav__card-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  padding: 16px;
  box-sizing: border-box;
  object-fit: contain;
  object-position: center;
}

.site-nav__card-title {
  margin: 0;
  font-family: var(--font-heading, "Ton Condensed", "Arial Narrow", sans-serif);
  font-size: 28px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.4px;
}

.site-nav__card-text {
  margin: 0;
  font-size: 14px;
  font-weight: 400;
  line-height: 130%;
}

/* Botões */
.site-nav__actions {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 100%;
}

.site-nav-account {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
}

.site-nav a.site-nav__btn[hidden],
.site-nav-account[hidden] {
  display: none !important;
}

.site-nav a.site-nav__btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  height: 56px;
  padding: 0 24px;
  border: 0 !important;
  border-radius: 20px !important;
  font-size: 14px !important;
  font-weight: 600 !important;
  line-height: 130%;
  white-space: nowrap;
  text-decoration: none !important;
  box-shadow: none !important;
  animation: none !important;
  transition: background-color 0.2s ease;
}

.site-nav a.site-nav__btn::after {
  content: none !important;
  display: none !important;
}

.site-nav a.site-nav__btn--neutral {
  background: var(--nav-neutral-subtle) !important;
  color: var(--nav-high) !important;
}

.site-nav a.site-nav__btn--neutral:hover,
.site-nav a.site-nav__btn--neutral:focus-visible {
  background: var(--nav-neutral-low) !important;
}

.site-nav a.site-nav__btn--brand {
  background: var(--nav-brand) !important;
  color: var(--nav-high) !important;
}

.site-nav a.site-nav__btn--brand:hover,
.site-nav a.site-nav__btn--brand:focus-visible {
  background: var(--nav-brand-hover) !important;
}

.site-nav a.site-nav__btn:focus-visible,
.site-nav__trigger:focus-visible,
.site-nav__link:focus-visible {
  outline: 2px solid var(--nav-high);
  outline-offset: 2px;
}

@keyframes site-nav-flip-down {
  0% { transform: rotateX(-90deg); transform-origin: 70px 0; }
  100% { transform: rotateX(0deg); transform-origin: 70px 0; }
}

/* ───────── Desktop ───────── */
@media (min-width: 1200px) {
  .site-header {
    padding: 16px;
  }

  .site-nav-toggle {
    display: none !important;
  }

  .site-nav__item--dd {
    position: relative;
  }

  .site-nav__item--full {
    position: static;
  }

  .site-nav__trigger .site-nav__chevron {
    flex-shrink: 0;
  }

  .site-nav__panel {
    position: absolute;
    top: 100%;
    z-index: 50;
    visibility: hidden;
    opacity: 0;
    box-sizing: border-box;
    background: var(--nav-surface);
    color: var(--nav-high);
    border: 1px solid var(--nav-neutral-low);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    padding: 40px;
    transition: opacity 0.7s ease, visibility 0.7s;
  }

  .site-nav__item--full > .site-nav__panel {
    left: -1px;
    width: calc(100% + 2px);
    border-top: 0;
    border-radius: 0 0 28px 28px;
  }

  .site-nav__item--right > .site-nav__panel {
    top: calc(100% + 1rem);
    right: -12px;
    width: 398px;
    border-radius: 28px;
  }

  /* ponte de hover para o espaço de 1rem entre a barra e o box */
  .site-nav__item--right > .site-nav__panel::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: -1.2rem;
    height: 1.2rem;
  }

  .site-nav__panel-inner {
    display: flex;
    gap: 40px;
    align-items: flex-start;
    width: 100%;
  }

  .site-nav__panel-col {
    flex: 1 1 auto;
    min-width: 0;
  }

  .site-nav__panel-aside {
    display: flex;
    flex: 0 0 auto;
    gap: 24px;
  }

  .site-nav__panel-aside .site-nav__card {
    width: 240px;
    gap: 16px;
  }

  .site-nav__panel-aside .site-nav__card-media {
    height: 240px;
  }

  .site-nav__panel-aside .site-nav__card-title {
    font-size: 24px;
  }

  .site-nav__card:hover .site-nav__card-title,
  .site-nav__card:focus-visible .site-nav__card-title {
    color: var(--nav-brand-text);
  }

  .site-nav__item--dd:hover > .site-nav__panel,
  .site-nav__item--dd:focus-within > .site-nav__panel {
    visibility: visible;
    opacity: 1;
    animation: site-nav-flip-down 0.5s ease-out forwards;
  }

  .site-nav__item--dd:hover > .site-nav__trigger .site-nav__chevron,
  .site-nav__item--dd:focus-within > .site-nav__trigger .site-nav__chevron {
    transform: rotate(180deg);
  }

  /* Texto esmaece quando algum item está em hover; o item ativo fica em destaque */
  .site-header__bar:has(.site-nav__item:hover) .site-nav__menu {
    color: var(--nav-medium);
  }

  .site-header__bar:has(.site-nav__item:hover) .site-nav__item:hover > .site-nav__trigger,
  .site-header__bar:has(.site-nav__item:hover) .site-nav__item:hover > .site-nav__link {
    color: var(--nav-high);
  }

  .site-nav__link.is-active {
    color: var(--nav-brand-text);
  }

  .site-header__wrap:has(.site-nav__item--dd:hover) .site-header__overlay,
  .site-header__wrap:has(.site-nav__item--dd:focus-within) .site-header__overlay {
    opacity: 1;
    visibility: visible;
  }

  .site-header__wrap:has(.site-nav__item--full:hover) .site-header__bar,
  .site-header__wrap:has(.site-nav__item--full:focus-within) .site-header__bar {
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
  }
}

/* Recolhe o dropdown após clicar num link (até o mouse sair do item) */
@media (min-width: 1200px) {
  .site-header.is-dd-closed .site-nav__item--dd > .site-nav__panel {
    visibility: hidden !important;
    opacity: 0 !important;
    animation: none !important;
    transition: none !important;
  }

  .site-header.is-dd-closed .site-header__overlay {
    opacity: 0 !important;
    visibility: hidden !important;
  }

  .site-header.is-dd-closed .site-nav__item--dd > .site-nav__trigger .site-nav__chevron {
    transform: none !important;
  }

  .site-header.is-dd-closed .site-header__bar {
    border-bottom-left-radius: 20px !important;
    border-bottom-right-radius: 20px !important;
  }

  .site-header.is-dd-closed .site-header__bar .site-nav__menu {
    color: inherit !important;
  }
}

@media (min-width: 1200px) and (max-width: 1360px) {
  .site-nav__trigger,
  .site-nav__link {
    font-size: 15px;
    padding: 0 6px;
  }

  .site-nav a.site-nav__btn {
    padding: 0 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-nav__panel,
  .site-header__overlay {
    transition: none;
    animation: none !important;
  }
}

.form-control--locked,
.form-control[readonly]:not(:focus) {
  opacity: 0.88;
  cursor: default;
  background: rgba(255, 255, 255, 0.72) !important;
}